Base | Representation |
---|---|
bin | 101001000110100000… |
… | …0110000001100101000 |
3 | 22102211100102012222020 |
4 | 1102031000300030220 |
5 | 2421231333141132 |
6 | 104314244024440 |
7 | 6243202142556 |
oct | 1221500601450 |
9 | 272740365866 |
10 | 88265130792 |
11 | 34484402193 |
12 | 15133992120 |
13 | 8428587657 |
14 | 43b473abd6 |
15 | 2468ddb52c |
hex | 148d030328 |
88265130792 has 64 divisors (see below), whose sum is σ = 221197556160. Its totient is φ = 29350502400.
The previous prime is 88265130791. The next prime is 88265130817. The reversal of 88265130792 is 29703156288.
It is not an unprimeable number, because it can be changed into a prime (88265130791) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28628083 + ... + 28631165.
It is an arithmetic number, because the mean of its divisors is an integer number (3456211815).
Almost surely, 288265130792 is an apocalyptic number.
It is an amenable number.
88265130792 is an abundant number, since it is smaller than the sum of its proper divisors (132932425368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88265130792 is a wasteful number, since it uses less digits than its factorization.
88265130792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5594 (or 5590 counting only the distinct ones).
The product of its (nonzero) digits is 1451520, while the sum is 51.
The spelling of 88265130792 in words is "eighty-eight billion, two hundred sixty-five million, one hundred thirty thousand, seven hundred ninety-two".
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