Base | Representation |
---|---|
bin | 1101100010001… |
… | …00001110001110 |
3 | 21220121200220120 |
4 | 12301010032032 |
5 | 213030310041 |
6 | 15133125410 |
7 | 2545644363 |
oct | 661041616 |
9 | 256550816 |
10 | 113525646 |
11 | 5909a553 |
12 | 32029866 |
13 | 1a69b050 |
14 | 1111246a |
15 | 9e77366 |
hex | 6c4438e |
113525646 has 32 divisors (see below), whose sum is σ = 257389440. Its totient is φ = 33092064.
The previous prime is 113525611. The next prime is 113525647. The reversal of 113525646 is 646525311.
It is a plaindrome in base 14.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113525647) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36820 + ... + 39783.
It is an arithmetic number, because the mean of its divisors is an integer number (8043420).
Almost surely, 2113525646 is an apocalyptic number.
113525646 is an abundant number, since it is smaller than the sum of its proper divisors (143863794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113525646 is a wasteful number, since it uses less digits than its factorization.
113525646 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76640.
The product of its digits is 21600, while the sum is 33.
The square root of 113525646 is about 10654.8414347657. The cubic root of 113525646 is about 484.2072940109.
The spelling of 113525646 in words is "one hundred thirteen million, five hundred twenty-five thousand, six hundred forty-six".
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