Base | Representation |
---|---|
bin | 110001010001101011… |
… | …100001110001111100 |
3 | 12001120101110002120222 |
4 | 301101223201301330 |
5 | 1331324423110404 |
6 | 40150112200512 |
7 | 3552105226616 |
oct | 612153416174 |
9 | 161511402528 |
10 | 52909972604 |
11 | 20491333595 |
12 | a307539138 |
13 | 4cb28c29c8 |
14 | 27bcdbddb6 |
15 | 159a0a3dbe |
hex | c51ae1c7c |
52909972604 has 12 divisors (see below), whose sum is σ = 93031280328. Its totient is φ = 26329606800.
The previous prime is 52909972603. The next prime is 52909972613. The reversal of 52909972604 is 40627990925.
52909972604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52909972603) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31343927 + ... + 31345614.
It is an arithmetic number, because the mean of its divisors is an integer number (7752606694).
Almost surely, 252909972604 is an apocalyptic number.
It is an amenable number.
52909972604 is a deficient number, since it is larger than the sum of its proper divisors (40121307724).
52909972604 is a wasteful number, since it uses less digits than its factorization.
52909972604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62689756 (or 62689754 counting only the distinct ones).
The product of its (nonzero) digits is 2449440, while the sum is 53.
The spelling of 52909972604 in words is "fifty-two billion, nine hundred nine million, nine hundred seventy-two thousand, six hundred four".
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