Base | Representation |
---|---|
bin | 101101110001… |
… | …0011101010101 |
3 | 1200011010122211 |
4 | 1123202131111 |
5 | 22120334440 |
6 | 2214153421 |
7 | 410651620 |
oct | 133423525 |
9 | 50133584 |
10 | 23996245 |
11 | 125aa809 |
12 | 8052871 |
13 | 4c82380 |
14 | 3288db7 |
15 | 218eeea |
hex | 16e2755 |
23996245 has 32 divisors (see below), whose sum is σ = 36997632. Its totient is φ = 14522112.
The previous prime is 23996207. The next prime is 23996257. The reversal of 23996245 is 54269932.
It is a cyclic number.
It is not a de Polignac number, because 23996245 - 29 = 23995733 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23996198 and 23996207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9319 + ... + 11611.
It is an arithmetic number, because the mean of its divisors is an integer number (1156176).
Almost surely, 223996245 is an apocalyptic number.
It is an amenable number.
23996245 is a deficient number, since it is larger than the sum of its proper divisors (13001387).
23996245 is a wasteful number, since it uses less digits than its factorization.
23996245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2341.
The product of its digits is 116640, while the sum is 40.
The square root of 23996245 is about 4898.5962274921. The cubic root of 23996245 is about 288.4348698126.
The spelling of 23996245 in words is "twenty-three million, nine hundred ninety-six thousand, two hundred forty-five".
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