Base | Representation |
---|---|
bin | 101101011000… |
… | …1100011011000 |
3 | 1122202221212200 |
4 | 1122301203120 |
5 | 22042432203 |
6 | 2210010200 |
7 | 406155612 |
oct | 132614330 |
9 | 48687780 |
10 | 23795928 |
11 | 12483262 |
12 | 7b76960 |
13 | 4c12140 |
14 | 3235db2 |
15 | 21509a3 |
hex | 16b18d8 |
23795928 has 48 divisors (see below), whose sum is σ = 69407520. Its totient is φ = 7321536.
The previous prime is 23795927. The next prime is 23795929. The reversal of 23795928 is 82959732.
It is an interprime number because it is at equal distance from previous prime (23795927) and next prime (23795929).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23795927) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11776 + ... + 13647.
It is an arithmetic number, because the mean of its divisors is an integer number (1445990).
Almost surely, 223795928 is an apocalyptic number.
It is an amenable number.
23795928 is an abundant number, since it is smaller than the sum of its proper divisors (45611592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23795928 is a wasteful number, since it uses less digits than its factorization.
23795928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25448 (or 25441 counting only the distinct ones).
The product of its digits is 272160, while the sum is 45.
The square root of 23795928 is about 4878.1070098964. The cubic root of 23795928 is about 287.6300225996.
The spelling of 23795928 in words is "twenty-three million, seven hundred ninety-five thousand, nine hundred twenty-eight".
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