Base | Representation |
---|---|
bin | 1101111100000… |
… | …10001001100111 |
3 | 22011000101222201 |
4 | 12332002021213 |
5 | 214413100111 |
6 | 15334035331 |
7 | 2616563206 |
oct | 676021147 |
9 | 264011881 |
10 | 116925031 |
11 | 60001563 |
12 | 331a8b47 |
13 | 1b2bb412 |
14 | 1175923d |
15 | a3e96c1 |
hex | 6f82267 |
116925031 has 16 divisors (see below), whose sum is σ = 135993600. Its totient is φ = 99715968.
The previous prime is 116925023. The next prime is 116925073. The reversal of 116925031 is 130529611.
It is a cyclic number.
It is not a de Polignac number, because 116925031 - 23 = 116925023 is a prime.
It is a super-2 number, since 2×1169250312 = 27342925748701922, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116925091) 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, 441 + ... + 15298.
It is an arithmetic number, because the mean of its divisors is an integer number (8499600).
Almost surely, 2116925031 is an apocalyptic number.
116925031 is a deficient number, since it is larger than the sum of its proper divisors (19068569).
116925031 is a wasteful number, since it uses less digits than its factorization.
116925031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15798.
The product of its (nonzero) digits is 1620, while the sum is 28.
The square root of 116925031 is about 10813.1878278332. The cubic root of 116925031 is about 488.9928375519.
The spelling of 116925031 in words is "one hundred sixteen million, nine hundred twenty-five thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •