Base | Representation |
---|---|
bin | 1101100010100… |
… | …01100011101111 |
3 | 21220201110211201 |
4 | 12301101203233 |
5 | 213034032041 |
6 | 15134230331 |
7 | 2546262550 |
oct | 661214357 |
9 | 256643751 |
10 | 113580271 |
11 | 591275a2 |
12 | 320553a7 |
13 | 1a6b9b7c |
14 | 11128327 |
15 | 9e88631 |
hex | 6c518ef |
113580271 has 16 divisors (see below), whose sum is σ = 138297600. Its totient is φ = 91110528.
The previous prime is 113580253. The next prime is 113580283. The reversal of 113580271 is 172085311.
It is a cyclic number.
It is not a de Polignac number, because 113580271 - 25 = 113580239 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113580241) 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, 5895 + ... + 16183.
It is an arithmetic number, because the mean of its divisors is an integer number (8643600).
Almost surely, 2113580271 is an apocalyptic number.
113580271 is a deficient number, since it is larger than the sum of its proper divisors (24717329).
113580271 is a wasteful number, since it uses less digits than its factorization.
113580271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10398.
The product of its (nonzero) digits is 1680, while the sum is 28.
The square root of 113580271 is about 10657.4045151716. The cubic root of 113580271 is about 484.2849433740.
It can be divided in two parts, 1135 and 80271, that added together give a triangular number (81406 = T403).
The spelling of 113580271 in words is "one hundred thirteen million, five hundred eighty thousand, two hundred seventy-one".
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