Base | Representation |
---|---|
bin | 1101100010000… |
… | …01010011101101 |
3 | 21220121002112110 |
4 | 12301001103231 |
5 | 213024414314 |
6 | 15132554233 |
7 | 2545564521 |
oct | 661012355 |
9 | 256532473 |
10 | 113513709 |
11 | 59091591 |
12 | 32022979 |
13 | 1a69579a |
14 | 1110bd81 |
15 | 9e73a59 |
hex | 6c414ed |
113513709 has 12 divisors (see below), whose sum is σ = 160779584. Its totient is φ = 71223744.
The previous prime is 113513683. The next prime is 113513737. The reversal of 113513709 is 907315311.
It is a happy number.
It is not a de Polignac number, because 113513709 - 211 = 113511661 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 (113113709) 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, 64597 + ... + 66330.
Almost surely, 2113513709 is an apocalyptic number.
It is an amenable number.
113513709 is a deficient number, since it is larger than the sum of its proper divisors (47265875).
113513709 is a wasteful number, since it uses less digits than its factorization.
113513709 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130964 (or 130947 counting only the distinct ones).
The product of its (nonzero) digits is 2835, while the sum is 30.
The square root of 113513709 is about 10654.2812521540. The cubic root of 113513709 is about 484.1903222656.
The spelling of 113513709 in words is "one hundred thirteen million, five hundred thirteen thousand, seven hundred nine".
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