Base | Representation |
---|---|
bin | 101101100100… |
… | …1110001011111 |
3 | 1122221222222000 |
4 | 1123021301133 |
5 | 22104121020 |
6 | 2212053343 |
7 | 410051055 |
oct | 133116137 |
9 | 48858860 |
10 | 23895135 |
11 | 12540850 |
12 | 8004253 |
13 | 4c48344 |
14 | 32601d5 |
15 | 2170090 |
hex | 16c9c5f |
23895135 has 32 divisors (see below), whose sum is σ = 46344960. Its totient is φ = 11584800.
The previous prime is 23895127. The next prime is 23895139. The reversal of 23895135 is 53159832.
It is not a de Polignac number, because 23895135 - 23 = 23895127 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23895135.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23895139) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6561 + ... + 9530.
It is an arithmetic number, because the mean of its divisors is an integer number (1448280).
Almost surely, 223895135 is an apocalyptic number.
23895135 is a deficient number, since it is larger than the sum of its proper divisors (22449825).
23895135 is a wasteful number, since it uses less digits than its factorization.
23895135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16116 (or 16110 counting only the distinct ones).
The product of its digits is 32400, while the sum is 36.
The square root of 23895135 is about 4888.2650296399. The cubic root of 23895135 is about 288.0291854104.
The spelling of 23895135 in words is "twenty-three million, eight hundred ninety-five thousand, one hundred thirty-five".
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