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113730058 = 2137359921
BaseRepresentation
bin1101100011101…
…10001000001010
321221000002022101
412301312020022
5213103330213
615141344014
72550455341
oct661661012
9257002271
10113730058
115921a092
123210800a
131a7400c0
1411166b58
159eb7bdd
hex6c7620a

113730058 has 16 divisors (see below), whose sum is σ = 186237576. Its totient is φ = 51770880.

The previous prime is 113730053. The next prime is 113730073. The reversal of 113730058 is 850037311.

It can be written as a sum of positive squares in 4 ways, for example, as 93954249 + 19775809 = 9693^2 + 4447^2 .

It is not an unprimeable number, because it can be changed into a prime (113730053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28063 + ... + 31858.

Almost surely, 2113730058 is an apocalyptic number.

113730058 is a deficient number, since it is larger than the sum of its proper divisors (72507518).

113730058 is a wasteful number, since it uses less digits than its factorization.

113730058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60009.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 113730058 is about 10664.4295674921. The cubic root of 113730058 is about 484.4977377372.

Adding to 113730058 its reverse (850037311), we get a palindrome (963767369).

The spelling of 113730058 in words is "one hundred thirteen million, seven hundred thirty thousand, fifty-eight".

Divisors: 1 2 13 26 73 146 949 1898 59921 119842 778973 1557946 4374233 8748466 56865029 113730058