Base | Representation |
---|---|
bin | 10101011111110101… |
… | …010001110011101100 |
3 | 2012120200001112101201 |
4 | 111133311101303230 |
5 | 334233123413242 |
6 | 14334245015244 |
7 | 1445003122240 |
oct | 253765216354 |
9 | 65520045351 |
10 | 23082638572 |
11 | 9875603004 |
12 | 45823b4524 |
13 | 223b234526 |
14 | 118d880420 |
15 | 9016d54b7 |
hex | 55fd51cec |
23082638572 has 24 divisors (see below), whose sum is σ = 46497409280. Its totient is φ = 9821388240.
The previous prime is 23082638507. The next prime is 23082638603. The reversal of 23082638572 is 27583628032.
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, 2961504 + ... + 2969287.
Almost surely, 223082638572 is an apocalyptic number.
It is an amenable number.
23082638572 is an abundant number, since it is smaller than the sum of its proper divisors (23414770708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23082638572 is a wasteful number, since it uses less digits than its factorization.
23082638572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5930941 (or 5930939 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 46.
The spelling of 23082638572 in words is "twenty-three billion, eighty-two million, six hundred thirty-eight thousand, five hundred seventy-two".
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