Base | Representation |
---|---|
bin | 10101100010111001… |
… | …100011111000001000 |
3 | 2012201020212200100011 |
4 | 111202321203320020 |
5 | 334334311432213 |
6 | 14343323521304 |
7 | 1446166354501 |
oct | 254271437010 |
9 | 65636780304 |
10 | 23134092808 |
11 | 98a1657372 |
12 | 4597689234 |
13 | 2248aab818 |
14 | 1196635ba8 |
15 | 905e9b03d |
hex | 562e63e08 |
23134092808 has 64 divisors (see below), whose sum is σ = 45927000000. Its totient is φ = 10894270464.
The previous prime is 23134092791. The next prime is 23134092809. The reversal of 23134092808 is 80829043132.
It is not an unprimeable number, because it can be changed into a prime (23134092809) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28595508 + ... + 28596316.
It is an arithmetic number, because the mean of its divisors is an integer number (717609375).
Almost surely, 223134092808 is an apocalyptic number.
It is an amenable number.
23134092808 is a deficient number, since it is larger than the sum of its proper divisors (22792907192).
23134092808 is a wasteful number, since it uses less digits than its factorization.
23134092808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1702 (or 1698 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 40.
The spelling of 23134092808 in words is "twenty-three billion, one hundred thirty-four million, ninety-two thousand, eight hundred eight".
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