Base | Representation |
---|---|
bin | 10101111110010011… |
… | …011110111000011101 |
3 | 2020220022000221002101 |
4 | 111332103132320131 |
5 | 341310012413200 |
6 | 14501110325101 |
7 | 1463451416350 |
oct | 257623367035 |
9 | 66808027071 |
10 | 23593872925 |
11 | a008142a37 |
12 | 46a5659791 |
13 | 22c0120c6c |
14 | 11db71c297 |
15 | 93151c26a |
hex | 57e4dee1d |
23593872925 has 48 divisors (see below), whose sum is σ = 35704857600. Its totient is φ = 15116774400.
The previous prime is 23593872871. The next prime is 23593872931. The reversal of 23593872925 is 52927839532.
It is a de Polignac number, because none of the positive numbers 2k-23593872925 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82341 + ... + 232309.
It is an arithmetic number, because the mean of its divisors is an integer number (743851200).
Almost surely, 223593872925 is an apocalyptic number.
23593872925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23593872925 is a deficient number, since it is larger than the sum of its proper divisors (12110984675).
23593872925 is a wasteful number, since it uses less digits than its factorization.
23593872925 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150046 (or 150041 counting only the distinct ones).
The product of its digits is 8164800, while the sum is 55.
The spelling of 23593872925 in words is "twenty-three billion, five hundred ninety-three million, eight hundred seventy-two thousand, nine hundred twenty-five".
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