Base | Representation |
---|---|
bin | 1101100011100… |
… | …01100000110100 |
3 | 21220222010101022 |
4 | 12301301200310 |
5 | 213102224111 |
6 | 15141120312 |
7 | 2550346256 |
oct | 661614064 |
9 | 256863338 |
10 | 113711156 |
11 | 59206969 |
12 | 320b9098 |
13 | 1a734610 |
14 | 1115dcd6 |
15 | 9eb22db |
hex | 6c71834 |
113711156 has 12 divisors (see below), whose sum is σ = 214301892. Its totient is φ = 52482048.
The previous prime is 113711123. The next prime is 113711159. The reversal of 113711156 is 651117311.
It can be written as a sum of positive squares in 2 ways, for example, as 5134756 + 108576400 = 2266^2 + 10420^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113711159) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1093325 + ... + 1093428.
It is an arithmetic number, because the mean of its divisors is an integer number (17858491).
Almost surely, 2113711156 is an apocalyptic number.
It is an amenable number.
113711156 is a deficient number, since it is larger than the sum of its proper divisors (100590736).
113711156 is a wasteful number, since it uses less digits than its factorization.
113711156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2186770 (or 2186768 counting only the distinct ones).
The product of its digits is 630, while the sum is 26.
The square root of 113711156 is about 10663.5433135520. The cubic root of 113711156 is about 484.4708949839.
Adding to 113711156 its reverse (651117311), we get a palindrome (764828467).
The spelling of 113711156 in words is "one hundred thirteen million, seven hundred eleven thousand, one hundred fifty-six".
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