Base | Representation |
---|---|
bin | 101101110000… |
… | …1100100110001 |
3 | 1200010221200202 |
4 | 1123201210301 |
5 | 22120231000 |
6 | 2214124545 |
7 | 410635226 |
oct | 133414461 |
9 | 50127622 |
10 | 23992625 |
11 | 125a8018 |
12 | 8050755 |
13 | 4c80827 |
14 | 328794d |
15 | 218ddd5 |
hex | 16e1931 |
23992625 has 16 divisors (see below), whose sum is σ = 30081792. Its totient is φ = 19105200.
The previous prime is 23992609. The next prime is 23992637. The reversal of 23992625 is 52629932.
It is not a de Polignac number, because 23992625 - 24 = 23992609 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45614 + ... + 46136.
It is an arithmetic number, because the mean of its divisors is an integer number (1880112).
Almost surely, 223992625 is an apocalyptic number.
23992625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23992625 is a deficient number, since it is larger than the sum of its proper divisors (6089167).
23992625 is an equidigital number, since it uses as much as digits as its factorization.
With its predecessor (23992624) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (905).
23992625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 905 (or 895 counting only the distinct ones).
The product of its digits is 58320, while the sum is 38.
The square root of 23992625 is about 4898.2267199467. The cubic root of 23992625 is about 288.4203649496.
The spelling of 23992625 in words is "twenty-three million, nine hundred ninety-two thousand, six hundred twenty-five".
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