Base | Representation |
---|---|
bin | 1101100100010… |
… | …01110110010110 |
3 | 21221011012010020 |
4 | 12302021312112 |
5 | 213113421323 |
6 | 15143210010 |
7 | 2551243011 |
oct | 662116626 |
9 | 257135106 |
10 | 113810838 |
11 | 59274849 |
12 | 32146906 |
13 | 1a76aabb |
14 | 11188378 |
15 | 9ed1ae3 |
hex | 6c89d96 |
113810838 has 16 divisors (see below), whose sum is σ = 229020096. Its totient is φ = 37703880.
The previous prime is 113810791. The next prime is 113810839. The reversal of 113810838 is 838018311.
It is a junction number, because it is equal to n+sod(n) for n = 113810799 and 113810808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113810839) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57208 + ... + 59163.
It is an arithmetic number, because the mean of its divisors is an integer number (14313756).
Almost surely, 2113810838 is an apocalyptic number.
113810838 is an abundant number, since it is smaller than the sum of its proper divisors (115209258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113810838 is a wasteful number, since it uses less digits than its factorization.
113810838 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116539.
The product of its (nonzero) digits is 4608, while the sum is 33.
The square root of 113810838 is about 10668.2162520264. The cubic root of 113810838 is about 484.6124200102.
The spelling of 113810838 in words is "one hundred thirteen million, eight hundred ten thousand, eight hundred thirty-eight".
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