Base | Representation |
---|---|
bin | 1101100000011… |
… | …00011010111101 |
3 | 21220012002101100 |
4 | 12300030122331 |
5 | 213001001320 |
6 | 15124203313 |
7 | 2544003126 |
oct | 660143275 |
9 | 256162340 |
10 | 113297085 |
11 | 58a53860 |
12 | 31b39539 |
13 | 1a61acc5 |
14 | 1109304d |
15 | 9e2e790 |
hex | 6c0c6bd |
113297085 has 24 divisors (see below), whose sum is σ = 214235424. Its totient is φ = 54931680.
The previous prime is 113297059. The next prime is 113297087. The reversal of 113297085 is 580792311.
It is not a de Polignac number, because 113297085 - 26 = 113297021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113297087) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113947 + ... + 114936.
It is an arithmetic number, because the mean of its divisors is an integer number (8926476).
Almost surely, 2113297085 is an apocalyptic number.
113297085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
113297085 is a deficient number, since it is larger than the sum of its proper divisors (100938339).
113297085 is a wasteful number, since it uses less digits than its factorization.
113297085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228905 (or 228902 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 36.
The square root of 113297085 is about 10644.1103432837. The cubic root of 113297085 is about 483.8821244374.
The spelling of 113297085 in words is "one hundred thirteen million, two hundred ninety-seven thousand, eighty-five".
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