Base | Representation |
---|---|
bin | 1101111100101… |
… | …11000111000000 |
3 | 22011011202202022 |
4 | 12332113013000 |
5 | 214423322010 |
6 | 15335541012 |
7 | 2620401410 |
oct | 676270700 |
9 | 264152668 |
10 | 117010880 |
11 | 60060008 |
12 | 3322a768 |
13 | 1b31b50c |
14 | 1177c640 |
15 | a414d55 |
hex | 6f971c0 |
117010880 has 56 divisors (see below), whose sum is σ = 318442848. Its totient is φ = 40117248.
The previous prime is 117010849. The next prime is 117010891. The reversal of 117010880 is 88010711.
It is a tau number, because it is divible by the number of its divisors (56).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23879 + ... + 28358.
Almost surely, 2117010880 is an apocalyptic number.
117010880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
117010880 is an abundant number, since it is smaller than the sum of its proper divisors (201431968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117010880 is an equidigital number, since it uses as much as digits as its factorization.
117010880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52261 (or 52251 counting only the distinct ones).
The product of its (nonzero) digits is 448, while the sum is 26.
The square root of 117010880 is about 10817.1567428784. The cubic root of 117010880 is about 489.1124848046.
The spelling of 117010880 in words is "one hundred seventeen million, ten thousand, eight hundred eighty".
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