Enter your birth date on the home page — all 15 metrics are calculated together with a shareable summary.
Interesting numbers
72 bpm × 1,440 minutes = 103,680 beats per day.
Thirty years at a resting average equals more than one billion heartbeats.
Resting heart rate between 60 and 100 is considered normal. This tool uses a single mid value.
What this metric tells you
Your heart is the most faithful metronome you never notice. On average it contracts 72 times per minute, pumps blood through the body, and carries you into the next second. Ever Since Birth accumulates this rhythm from your birth date: every second adds one 86,400th of the daily rate of 103,680 beats. The result is not a dull statistic, but the counter of an organ still at work.
72 bpm is a resting average. While running your pulse can exceed 150, in deep sleep it can drop below 50, and in a trained endurance athlete resting heart rate can fall into the 40s. The calculator does not model these deviations. A single adult average was chosen because the product's promise is not a personal Holter monitor, but to translate the time you've lived into a familiar unit.
The heartbeat card produces one of the largest numbers. Someone around thirty has passed more than 1.1 billion beats. The figure grows so large that the screen shows it with thousand separators. The calculation runs once at the moment the form is submitted. There is no fake counter ticking upward.
Physiological metrics do not change by country. Whether you pick national or global average, the heart rate comes from the same row. The table keeps a separate row for every country because silent fallback is forbidden: it shares the same read path as country-sensitive metrics like carbon and electricity, with no exception branches.
This page covers only heartbeats. Confidence is medium-high. The source note is the general physiology literature average.
Deep dive
Smartwatch or chest-strap data is not linked to this card. If your device shows 58 bpm, your real lifetime total may differ—that is normal. The goal is to feel the scale of the rhythm, not to sync a device.
Heartbeats often stand out in shares because the number grows quickly and everyone knows the beat. This card is not a clinical risk score. On the home page it sits with breath, blinks, swallows, and sleep in the same group, all using the same calculation idea.
How are your heartbeats tallied?
At rest, the heart beats about 72 times per minute on average. The formula follows the same logic as breathing: seconds from birth to today × beats per second. Sport, stress, or medication can pull you away from this average; the calculator uses a general adult reference.
3 min read
Core formula
result = seconds lived × (daily rate ÷ 86,400)
86,400 is seconds in one day. The daily rate is divided by that to get a per-second pace; multiplied by seconds since birth it yields total accumulation.
Step by step
01
Find seconds lived
The difference between your UTC birth date and the calculation moment is reduced from milliseconds to seconds. This is the shared time axis for all body metrics.
02
Apply the 103,680 beats/day reference
72 beats/minute × 1,440 minutes = 103,680 beats per day. The daily rate is divided by 86,400 to assume a continuous beat rate.
03
Add personalization (if provided)
If you share pulse information in the survey, the daily rate is rescaled accordingly. If not, the literature average stays as is.
Reference rates
103,680 beats/day ≈ 72 beats per minute.
Per minute
72 atış
Per day
103,680 atış
Per year (avg.)
37,869,120 atış
Reference daily rate
103,680 atış/dayTürkiye example
Source note
genel fizyoloji literatürü ortalaması
What it means
Heart rate varies more than breathing, yet a lifetime total still runs into the millions. The comparison is not a race — it is meant to give a sense of scale.
Assumption for this comparison
Lifetime heartbeats
Popüler bilimde sık geçen ~2,5 milyar atış yuvarlak bir rakamdır, tek bir kesin kaynağı yok. 72 bpm ve ~73 yıllık ömürle hesap kabaca 2,7 milyara çıkar; burada yaygın atıf korundu.
This row is an estimated average. The range is in the source note.