Base | Representation |
---|---|
bin | 1101100100000… |
… | …10000011101111 |
3 | 21221002120100100 |
4 | 12302002003233 |
5 | 213111411202 |
6 | 15142402143 |
7 | 2551050663 |
oct | 662020357 |
9 | 257076310 |
10 | 113778927 |
11 | 59252879 |
12 | 32130353 |
13 | 1a759412 |
14 | 1117a8a3 |
15 | 9ec741c |
hex | 6c820ef |
113778927 has 12 divisors (see below), whose sum is σ = 164557744. Its totient is φ = 75755520.
The previous prime is 113778913. The next prime is 113778941. The reversal of 113778927 is 729877311.
It is an interprime number because it is at equal distance from previous prime (113778913) and next prime (113778941).
It is not a de Polignac number, because 113778927 - 27 = 113778799 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113778967) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274 + ... + 15087.
Almost surely, 2113778927 is an apocalyptic number.
113778927 is a deficient number, since it is larger than the sum of its proper divisors (50778817).
113778927 is a wasteful number, since it uses less digits than its factorization.
113778927 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16190 (or 16187 counting only the distinct ones).
The product of its digits is 148176, while the sum is 45.
The square root of 113778927 is about 10666.7205363223. The cubic root of 113778927 is about 484.5671228815.
The spelling of 113778927 in words is "one hundred thirteen million, seven hundred seventy-eight thousand, nine hundred twenty-seven".
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