Base | Representation |
---|---|
bin | 11100001011000111110… |
… | …10110000010100100100 |
3 | 10102112200122112211102200 |
4 | 32011203322300110210 |
5 | 111330023230111020 |
6 | 2020414022134500 |
7 | 126640014064026 |
oct | 16054372602444 |
9 | 3375618484380 |
10 | 968043988260 |
11 | 3435aa65a338 |
12 | 137743b81430 |
13 | 703948bb35b |
14 | 34bd4314016 |
15 | 1a2ab068590 |
hex | e163eb0524 |
968043988260 has 72 divisors (see below), whose sum is σ = 2942825730936. Its totient is φ = 257580172800.
The previous prime is 968043988213. The next prime is 968043988291. The reversal of 968043988260 is 62889340869.
968043988260 is a `hidden beast` number, since 9 + 68 + 0 + 439 + 8 + 82 + 60 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 563517459684 + 404526528576 = 750678^2 + 636024^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5801791 + ... + 5966310.
Almost surely, 2968043988260 is an apocalyptic number.
968043988260 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
It is an amenable number.
968043988260 is an abundant number, since it is smaller than the sum of its proper divisors (1974781742676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
968043988260 is a wasteful number, since it uses less digits than its factorization.
968043988260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11768573 (or 11768568 counting only the distinct ones).
The product of its (nonzero) digits is 35831808, while the sum is 63.
The spelling of 968043988260 in words is "nine hundred sixty-eight billion, forty-three million, nine hundred eighty-eight thousand, two hundred sixty".
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