Base | Representation |
---|---|
bin | 110101101111110111110010… |
… | …0111001001110001101100000 |
3 | 2021222221121010000022220210011 |
4 | 1223133233210321032031200 |
5 | 443431400301010002424 |
6 | 4353300343140414304 |
7 | 201403450640633461 |
oct | 15337574471161540 |
9 | 2258847100286704 |
10 | 472772365312864 |
11 | 1277046a8083891 |
12 | 450365506a7394 |
13 | 173a53204327b6 |
14 | 84a6439a6ad68 |
15 | 399cd62c8d694 |
hex | 1adfbe4e4e360 |
472772365312864 has 48 divisors (see below), whose sum is σ = 975054310977600. Its totient is φ = 225345885133824.
The previous prime is 472772365312861. The next prime is 472772365312903. The reversal of 472772365312864 is 468213563277274.
It is a self number, because there is not a number n which added to its sum of digits gives 472772365312864.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472772365312861) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3224312637 + ... + 3224459260.
It is an arithmetic number, because the mean of its divisors is an integer number (20313631478700).
Almost surely, 2472772365312864 is an apocalyptic number.
It is an amenable number.
472772365312864 is an abundant number, since it is smaller than the sum of its proper divisors (502281945664736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472772365312864 is a wasteful number, since it uses less digits than its factorization.
472772365312864 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6448772015 (or 6448772007 counting only the distinct ones).
The product of its digits is 568995840, while the sum is 67.
The spelling of 472772365312864 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, three hundred sixty-five million, three hundred twelve thousand, eight hundred sixty-four".
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