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113886674713 = 7831031903091
BaseRepresentation
bin110101000010000101…
…1001011111100011001
3101212221221212111202101
41222010023023330121
53331214442042323
6124152510403401
711141134522420
oct1520413137431
9355857774671
10113886674713
1144332071379
121a0a4500561
13a97c7c0826
1457254782b7
152e68434dad
hex1a842cbf19

113886674713 has 16 divisors (see below), whose sum is σ = 133003293696. Its totient is φ = 95504668560.

The previous prime is 113886674689. The next prime is 113886674723. The reversal of 113886674713 is 317476688311.

It is a de Polignac number, because none of the positive numbers 2k-113886674713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113886674723) 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, 891703 + ... + 1011388.

It is an arithmetic number, because the mean of its divisors is an integer number (8312705856).

Almost surely, 2113886674713 is an apocalyptic number.

It is an amenable number.

113886674713 is a deficient number, since it is larger than the sum of its proper divisors (19116618983).

113886674713 is a wasteful number, since it uses less digits than its factorization.

113886674713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903284.

The product of its digits is 4064256, while the sum is 55.

The spelling of 113886674713 in words is "one hundred thirteen billion, eight hundred eighty-six million, six hundred seventy-four thousand, seven hundred thirteen".

Divisors: 1 7 83 103 581 721 8549 59843 1903091 13321637 157956553 196018373 1105695871 1372128611 16269524959 113886674713