Base | Representation |
---|---|
bin | 101010111001101101… |
… | …1111000000101001101 |
3 | 22210210202201202110110 |
4 | 1111303123320011031 |
5 | 3002141014010103 |
6 | 110154023030233 |
7 | 6441043404306 |
oct | 1256333700515 |
9 | 283722652413 |
10 | 92131000653 |
11 | 3608860345a |
12 | 15a3259b379 |
13 | 88c3475703 |
14 | 465dd377ad |
15 | 25e34b9403 |
hex | 15736f814d |
92131000653 has 64 divisors (see below), whose sum is σ = 133968568320. Its totient is φ = 56177452800.
The previous prime is 92131000649. The next prime is 92131000667. The reversal of 92131000653 is 35600013129.
92131000653 is a nontrivial binomial coefficient, being equal to C(429258, 2).
It is not a de Polignac number, because 92131000653 - 22 = 92131000649 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 92131000653.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (92131000613) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37344126 + ... + 37346592.
It is an arithmetic number, because the mean of its divisors is an integer number (2093258880).
Almost surely, 292131000653 is an apocalyptic number.
92131000653 is a gapful number since it is divisible by the number (93) formed by its first and last digit.
92131000653 is the 429257-th triangular number and also the 214629-th hexagonal number.
It is an amenable number.
92131000653 is a deficient number, since it is larger than the sum of its proper divisors (41837567667).
92131000653 is a wasteful number, since it uses less digits than its factorization.
92131000653 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2818.
The product of its (nonzero) digits is 4860, while the sum is 30.
The spelling of 92131000653 in words is "ninety-two billion, one hundred thirty-one million, six hundred fifty-three", and thus it is an aban number.
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