Base | Representation |
---|---|
bin | 101100000010… |
… | …1111001011001 |
3 | 1121110020101211 |
4 | 1120011321121 |
5 | 21402432300 |
6 | 2142543121 |
7 | 400200010 |
oct | 130057131 |
9 | 47406354 |
10 | 23092825 |
11 | 12042a88 |
12 | 7897aa1 |
13 | 4a270c2 |
14 | 30d1a77 |
15 | 20624ba |
hex | 1605e59 |
23092825 has 12 divisors (see below), whose sum is σ = 32726080. Its totient is φ = 15834960.
The previous prime is 23092819. The next prime is 23092837. The reversal of 23092825 is 52829032.
It is not a de Polignac number, because 23092825 - 215 = 23060057 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65805 + ... + 66154.
Almost surely, 223092825 is an apocalyptic number.
23092825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23092825 is a deficient number, since it is larger than the sum of its proper divisors (9633255).
23092825 is a wasteful number, since it uses less digits than its factorization.
23092825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131976 (or 131971 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 23092825 is about 4805.4994537509. The cubic root of 23092825 is about 284.7687669914.
The spelling of 23092825 in words is "twenty-three million, ninety-two thousand, eight hundred twenty-five".
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