Base | Representation |
---|---|
bin | 1101100011110… |
… | …00011110101010 |
3 | 21221000120112010 |
4 | 12301320132222 |
5 | 213104132230 |
6 | 15141500350 |
7 | 2550525411 |
oct | 661703652 |
9 | 257016463 |
10 | 113739690 |
11 | 59226349 |
12 | 321116b6 |
13 | 1a7445bc |
14 | 1116a478 |
15 | 9eba9b0 |
hex | 6c787aa |
113739690 has 32 divisors (see below), whose sum is σ = 289033920. Its totient is φ = 28546304.
The previous prime is 113739683. The next prime is 113739721. The reversal of 113739690 is 96937311.
It is a super-2 number, since 2×1137396902 = 25873434162592200, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111000 + ... + 112019.
It is an arithmetic number, because the mean of its divisors is an integer number (9032310).
Almost surely, 2113739690 is an apocalyptic number.
113739690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
113739690 is an abundant number, since it is smaller than the sum of its proper divisors (175294230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113739690 is a wasteful number, since it uses less digits than its factorization.
113739690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223046.
The product of its (nonzero) digits is 30618, while the sum is 39.
The square root of 113739690 is about 10664.8811526430. The cubic root of 113739690 is about 484.5114150082.
The spelling of 113739690 in words is "one hundred thirteen million, seven hundred thirty-nine thousand, six hundred ninety".
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