Base | Representation |
---|---|
bin | 1101100001110… |
… | …01011101110110 |
3 | 21220112110110212 |
4 | 12300321131312 |
5 | 213022402330 |
6 | 15132145422 |
7 | 2545402055 |
oct | 660713566 |
9 | 256473425 |
10 | 113481590 |
11 | 5906a442 |
12 | 32008272 |
13 | 1a683c91 |
14 | 1110039c |
15 | 9e69295 |
hex | 6c39776 |
113481590 has 16 divisors (see below), whose sum is σ = 209788272. Its totient is φ = 44165664.
The previous prime is 113481587. The next prime is 113481617. The reversal of 113481590 is 95184311.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152984 + ... + 153723.
It is an arithmetic number, because the mean of its divisors is an integer number (13111767).
Almost surely, 2113481590 is an apocalyptic number.
113481590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
113481590 is a deficient number, since it is larger than the sum of its proper divisors (96306682).
113481590 is a wasteful number, since it uses less digits than its factorization.
113481590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306751.
The product of its (nonzero) digits is 4320, while the sum is 32.
The square root of 113481590 is about 10652.7738171802. The cubic root of 113481590 is about 484.1446503195.
The spelling of 113481590 in words is "one hundred thirteen million, four hundred eighty-one thousand, five hundred ninety".
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