Base | Representation |
---|---|
bin | 10101100010111101… |
… | …010001010000101111 |
3 | 2012201022201002010021 |
4 | 111202331101100233 |
5 | 334340034041020 |
6 | 14343400423011 |
7 | 1446210544330 |
oct | 254275212057 |
9 | 65638632107 |
10 | 23135065135 |
11 | 98a2160946 |
12 | 4597a77a67 |
13 | 224905c270 |
14 | 119680a287 |
15 | 9060de1aa |
hex | 562f5142f |
23135065135 has 32 divisors (see below), whose sum is σ = 34246840320. Its totient is φ = 14610250368.
The previous prime is 23135065127. The next prime is 23135065141. The reversal of 23135065135 is 53156053132.
It is not a de Polignac number, because 23135065135 - 23 = 23135065127 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23135065135.
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, 141834 + ... + 257656.
It is an arithmetic number, because the mean of its divisors is an integer number (1070213760).
Almost surely, 223135065135 is an apocalyptic number.
23135065135 is a deficient number, since it is larger than the sum of its proper divisors (11111775185).
23135065135 is a wasteful number, since it uses less digits than its factorization.
23135065135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116287.
The product of its (nonzero) digits is 40500, while the sum is 34.
The spelling of 23135065135 in words is "twenty-three billion, one hundred thirty-five million, sixty-five thousand, one hundred thirty-five".
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