Base | Representation |
---|---|
bin | 101100101011… |
… | …1001001011110 |
3 | 1122002010220221 |
4 | 1121113021132 |
5 | 21444110010 |
6 | 2154031554 |
7 | 403054204 |
oct | 131271136 |
9 | 48063827 |
10 | 23425630 |
11 | 12250028 |
12 | 7a185ba |
13 | 4b12727 |
14 | 317b074 |
15 | 20cadda |
hex | 165725e |
23425630 has 16 divisors (see below), whose sum is σ = 42476400. Its totient is φ = 9301312.
The previous prime is 23425573. The next prime is 23425663. The reversal of 23425630 is 3652432.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 23425595 and 23425604.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7180 + ... + 9919.
It is an arithmetic number, because the mean of its divisors is an integer number (2654775).
Almost surely, 223425630 is an apocalyptic number.
23425630 is a deficient number, since it is larger than the sum of its proper divisors (19050770).
23425630 is a wasteful number, since it uses less digits than its factorization.
23425630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17243.
The product of its (nonzero) digits is 4320, while the sum is 25.
The square root of 23425630 is about 4840.0030991726. The cubic root of 23425630 is about 286.1302404515.
The spelling of 23425630 in words is "twenty-three million, four hundred twenty-five thousand, six hundred thirty".
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