Base | Representation |
---|---|
bin | 11110100011110100… |
… | …000000100001101011 |
3 | 10010200210121201122211 |
4 | 132203310000201223 |
5 | 1014200122402143 |
6 | 23024002225551 |
7 | 2241065446054 |
oct | 364364004153 |
9 | 103623551584 |
10 | 32813090923 |
11 | 12a09152968 |
12 | 64390552b7 |
13 | 312c126a42 |
14 | 1833cb972b |
15 | cc0a9c49d |
hex | 7a3d0086b |
32813090923 has 12 divisors (see below), whose sum is σ = 34871270400. Its totient is φ = 30870100352.
The previous prime is 32813090917. The next prime is 32813090939. The reversal of 32813090923 is 32909031823.
It is a happy number.
It is not a de Polignac number, because 32813090923 - 29 = 32813090411 is a prime.
It is not an unprimeable number, because it can be changed into a prime (32813090983) 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, 714390 + ... + 758932.
It is an arithmetic number, because the mean of its divisors is an integer number (2905939200).
Almost surely, 232813090923 is an apocalyptic number.
32813090923 is a deficient number, since it is larger than the sum of its proper divisors (2058179477).
32813090923 is a wasteful number, since it uses less digits than its factorization.
32813090923 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47126 (or 47109 counting only the distinct ones).
The product of its (nonzero) digits is 69984, while the sum is 40.
The spelling of 32813090923 in words is "thirty-two billion, eight hundred thirteen million, ninety thousand, nine hundred twenty-three".
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