Base | Representation |
---|---|
bin | 101001001000010110… |
… | …1101110010101001000 |
3 | 22102222200022021020202 |
4 | 1102100231232111020 |
5 | 2421343234020042 |
6 | 104324343311332 |
7 | 6244555151051 |
oct | 1222055562510 |
9 | 272880267222 |
10 | 88327251272 |
11 | 34506481227 |
12 | 1515074b548 |
13 | 84383c7830 |
14 | 43bcaab728 |
15 | 246e5ac632 |
hex | 1490b6e548 |
88327251272 has 32 divisors (see below), whose sum is σ = 178387272000. Its totient is φ = 40758613824.
The previous prime is 88327251269. The next prime is 88327251349. The reversal of 88327251272 is 27215272388.
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, 482843 + ... + 640149.
It is an arithmetic number, because the mean of its divisors is an integer number (5574602250).
Almost surely, 288327251272 is an apocalyptic number.
It is an amenable number.
88327251272 is an abundant number, since it is smaller than the sum of its proper divisors (90060020728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88327251272 is a wasteful number, since it uses less digits than its factorization.
88327251272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162725 (or 162721 counting only the distinct ones).
The product of its digits is 752640, while the sum is 47.
The spelling of 88327251272 in words is "eighty-eight billion, three hundred twenty-seven million, two hundred fifty-one thousand, two hundred seventy-two".
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