Base | Representation |
---|---|
bin | 101001000000000011… |
… | …0001111111011110000 |
3 | 22102021020201121002010 |
4 | 1102000012033323300 |
5 | 2420310401431241 |
6 | 104240544122520 |
7 | 6234631425000 |
oct | 1220006177360 |
9 | 272236647063 |
10 | 88048467696 |
11 | 34383078a82 |
12 | 15093306440 |
13 | 83c2717a37 |
14 | 4393a5c000 |
15 | 2454d8ed16 |
hex | 148018fef0 |
88048467696 has 160 divisors (see below), whose sum is σ = 268457817600. Its totient is φ = 24853226496.
The previous prime is 88048467671. The next prime is 88048467713. The reversal of 88048467696 is 69676484088.
It is a super-2 number, since 2×880484676962 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1334296 + ... + 1398728.
It is an arithmetic number, because the mean of its divisors is an integer number (1677861360).
Almost surely, 288048467696 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 88048467696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134228908800).
88048467696 is an abundant number, since it is smaller than the sum of its proper divisors (180409349904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88048467696 is a wasteful number, since it uses less digits than its factorization.
88048467696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64548 (or 64528 counting only the distinct ones).
The product of its (nonzero) digits is 111476736, while the sum is 66.
The spelling of 88048467696 in words is "eighty-eight billion, forty-eight million, four hundred sixty-seven thousand, six hundred ninety-six".
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