Base | Representation |
---|---|
bin | 10101101101000100… |
… | …010001111001011011 |
3 | 2020011010212010222200 |
4 | 111231010101321123 |
5 | 340211444044112 |
6 | 14412300021243 |
7 | 1453340316423 |
oct | 255504217133 |
9 | 66133763880 |
10 | 23304674907 |
11 | 9979977208 |
12 | 4624831823 |
13 | 2275235a87 |
14 | 11b115b483 |
15 | 915e43cdc |
hex | 56d111e5b |
23304674907 has 12 divisors (see below), whose sum is σ = 33666239880. Its totient is φ = 15534635328.
The previous prime is 23304674863. The next prime is 23304674947. The reversal of 23304674907 is 70947640332.
It is not a de Polignac number, because 23304674907 - 27 = 23304674779 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23304674947) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67438 + ... + 226179.
It is an arithmetic number, because the mean of its divisors is an integer number (2805519990).
Almost surely, 223304674907 is an apocalyptic number.
23304674907 is a deficient number, since it is larger than the sum of its proper divisors (10361564973).
23304674907 is a wasteful number, since it uses less digits than its factorization.
23304674907 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302442 (or 302439 counting only the distinct ones).
The product of its (nonzero) digits is 762048, while the sum is 45.
The spelling of 23304674907 in words is "twenty-three billion, three hundred four million, six hundred seventy-four thousand, nine hundred seven".
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