Base | Representation |
---|---|
bin | 1011000010111… |
… | …10001100001011 |
3 | 20110100122022001 |
4 | 11201132030023 |
5 | 142210113431 |
6 | 13110011431 |
7 | 2203413130 |
oct | 541361413 |
9 | 213318261 |
10 | 92660491 |
11 | 48339220 |
12 | 27046b77 |
13 | 16273bc1 |
14 | c440587 |
15 | 8204e61 |
hex | 585e30b |
92660491 has 16 divisors (see below), whose sum is σ = 120549888. Its totient is φ = 69062400.
The previous prime is 92660479. The next prime is 92660497. The reversal of 92660491 is 19406629.
It is not a de Polignac number, because 92660491 - 27 = 92660363 is a prime.
It is a super-2 number, since 2×926604912 = 17171933184722162, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 92660491.
It is not an unprimeable number, because it can be changed into a prime (92660497) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24390 + ... + 27931.
It is an arithmetic number, because the mean of its divisors is an integer number (7534368).
Almost surely, 292660491 is an apocalyptic number.
92660491 is a deficient number, since it is larger than the sum of its proper divisors (27889397).
92660491 is a wasteful number, since it uses less digits than its factorization.
92660491 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52362.
The product of its (nonzero) digits is 23328, while the sum is 37.
The square root of 92660491 is about 9626.0319446800. The cubic root of 92660491 is about 452.5134918599.
The spelling of 92660491 in words is "ninety-two million, six hundred sixty thousand, four hundred ninety-one".
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