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113441575361 = 2315132663857
BaseRepresentation
bin110100110100110100…
…1010001000111000001
3101211210221100010020012
41221221221101013001
53324312020402421
6124040410354305
711124121323602
oct1515151210701
9354727303205
10113441575361
11441238a2674
1219b9b42b995
13a90b51b62a
1456c22d3da9
152e3e31395b
hex1a69a511c1

113441575361 has 8 divisors (see below), whose sum is σ = 119157753984. Its totient is φ = 107790724800.

The previous prime is 113441575349. The next prime is 113441575363. The reversal of 113441575361 is 163575144311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113441575361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113441575363) 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, 16328456 + ... + 16335401.

It is an arithmetic number, because the mean of its divisors is an integer number (14894719248).

Almost surely, 2113441575361 is an apocalyptic number.

It is an amenable number.

113441575361 is a deficient number, since it is larger than the sum of its proper divisors (5716178623).

113441575361 is a wasteful number, since it uses less digits than its factorization.

113441575361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32664031.

The product of its digits is 151200, while the sum is 41.

The spelling of 113441575361 in words is "one hundred thirteen billion, four hundred forty-one million, five hundred seventy-five thousand, three hundred sixty-one".

Divisors: 1 23 151 3473 32663857 751268711 4932242407 113441575361