Base | Representation |
---|---|
bin | 1101100101010… |
… | …00001110110000 |
3 | 21221101111211012 |
4 | 12302220032300 |
5 | 213131412110 |
6 | 15150010052 |
7 | 2552301554 |
oct | 662501660 |
9 | 257344735 |
10 | 113935280 |
11 | 5934a298 |
12 | 321a6928 |
13 | 1a7b2634 |
14 | 111bb864 |
15 | a008905 |
hex | 6ca83b0 |
113935280 has 20 divisors (see below), whose sum is σ = 264899712. Its totient is φ = 45574080.
The previous prime is 113935279. The next prime is 113935291. The reversal of 113935280 is 82539311.
It is a tau number, because it is divible by the number of its divisors (20).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 712016 + ... + 712175.
Almost surely, 2113935280 is an apocalyptic number.
113935280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113935280 is an abundant number, since it is smaller than the sum of its proper divisors (150964432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113935280 is a wasteful number, since it uses less digits than its factorization.
113935280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1424204 (or 1424198 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 32.
The square root of 113935280 is about 10674.0470300632. The cubic root of 113935280 is about 484.7889824928.
The spelling of 113935280 in words is "one hundred thirteen million, nine hundred thirty-five thousand, two hundred eighty".
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