Base | Representation |
---|---|
bin | 100001101011011111… |
… | …0101010011011011100 |
3 | 20220200112120001100012 |
4 | 1003112332222123130 |
5 | 2141111003241201 |
6 | 53120510022352 |
7 | 5140211535353 |
oct | 1032676523334 |
9 | 226615501305 |
10 | 72326227676 |
11 | 287452a738a |
12 | 12025aa79b8 |
13 | 6a88373731 |
14 | 370195099a |
15 | 1d349635bb |
hex | 10d6faa6dc |
72326227676 has 24 divisors (see below), whose sum is σ = 130131489600. Its totient is φ = 35156130752.
The previous prime is 72326227669. The next prime is 72326227691. The reversal of 72326227676 is 67672262327.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1262975 + ... + 1318998.
It is an arithmetic number, because the mean of its divisors is an integer number (5422145400).
Almost surely, 272326227676 is an apocalyptic number.
It is an amenable number.
72326227676 is a deficient number, since it is larger than the sum of its proper divisors (57805261924).
72326227676 is a wasteful number, since it uses less digits than its factorization.
72326227676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2582173 (or 2582171 counting only the distinct ones).
The product of its digits is 3556224, while the sum is 50.
The spelling of 72326227676 in words is "seventy-two billion, three hundred twenty-six million, two hundred twenty-seven thousand, six hundred seventy-six".
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