Base | Representation |
---|---|
bin | 10000100011101001111… |
… | …01100110100101000100 |
3 | 2000101102110221012010101 |
4 | 20101310331212211010 |
5 | 33310100341121212 |
6 | 1113203110133444 |
7 | 56046552055630 |
oct | 10216475464504 |
9 | 2011373835111 |
10 | 568897988932 |
11 | 1aa2a50a1319 |
12 | 9230a951284 |
13 | 4185418c270 |
14 | 1d76b735dc0 |
15 | ebe9612157 |
hex | 8474f66944 |
568897988932 has 24 divisors (see below), whose sum is σ = 1225318746176. Its totient is φ = 225058544928.
The previous prime is 568897988921. The next prime is 568897988947. The reversal of 568897988932 is 239889798865.
It is a happy 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, 781452918 + ... + 781453645.
Almost surely, 2568897988932 is an apocalyptic number.
568897988932 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
568897988932 is an abundant number, since it is smaller than the sum of its proper divisors (656420757244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
568897988932 is a wasteful number, since it uses less digits than its factorization.
568897988932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1562906587 (or 1562906585 counting only the distinct ones).
The product of its digits is 3762339840, while the sum is 82.
The spelling of 568897988932 in words is "five hundred sixty-eight billion, eight hundred ninety-seven million, nine hundred eighty-eight thousand, nine hundred thirty-two".
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