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113447351413 = 1115168300633
BaseRepresentation
bin110100110100111111…
…1010011010001110101
3101211211100012120111001
41221221333103101311
53324320010221123
6124041134243301
711124221401444
oct1515177232165
9354740176431
10113447351413
1144127088270
1219ba1356531
13a90c791706
1456c2d98d5b
152e3eaa50ad
hex1a69fd3475

113447351413 has 8 divisors (see below), whose sum is σ = 124580356416. Its totient is φ = 102450948000.

The previous prime is 113447351377. The next prime is 113447351419. The reversal of 113447351413 is 314153744311.

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

It is a cyclic number.

It is not a de Polignac number, because 113447351413 - 213 = 113447343221 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 (113447351419) 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, 34148656 + ... + 34151977.

It is an arithmetic number, because the mean of its divisors is an integer number (15572544552).

Almost surely, 2113447351413 is an apocalyptic number.

It is an amenable number.

113447351413 is a deficient number, since it is larger than the sum of its proper divisors (11133005003).

113447351413 is a wasteful number, since it uses less digits than its factorization.

113447351413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68300795.

The product of its digits is 60480, while the sum is 37.

The spelling of 113447351413 in words is "one hundred thirteen billion, four hundred forty-seven million, three hundred fifty-one thousand, four hundred thirteen".

Divisors: 1 11 151 1661 68300633 751306963 10313395583 113447351413