Base | Representation |
---|---|
bin | 1101100100011… |
… | …01010001111101 |
3 | 21221011220101210 |
4 | 12302031101331 |
5 | 213114344033 |
6 | 15143355033 |
7 | 2551332000 |
oct | 662152175 |
9 | 257156353 |
10 | 113824893 |
11 | 59284366 |
12 | 32152a79 |
13 | 1a774310 |
14 | 1118d537 |
15 | 9ed5d63 |
hex | 6c8d47d |
113824893 has 64 divisors (see below), whose sum is σ = 194969600. Its totient is φ = 58677696.
The previous prime is 113824891. The next prime is 113824903. The reversal of 113824893 is 398428311.
It is not a de Polignac number, because 113824893 - 21 = 113824891 is a prime.
It is a super-2 number, since 2×1138248932 = 25912212532922898, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113824891) 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, 896196 + ... + 896322.
It is an arithmetic number, because the mean of its divisors is an integer number (3046400).
Almost surely, 2113824893 is an apocalyptic number.
113824893 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
113824893 is a deficient number, since it is larger than the sum of its proper divisors (81144707).
113824893 is a wasteful number, since it uses less digits than its factorization.
113824893 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 231 (or 217 counting only the distinct ones).
The product of its digits is 41472, while the sum is 39.
The square root of 113824893 is about 10668.8749641188. The cubic root of 113824893 is about 484.6323681607.
The spelling of 113824893 in words is "one hundred thirteen million, eight hundred twenty-four thousand, eight hundred ninety-three".
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