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114811710631 = 121794339943
BaseRepresentation
bin110101011101101001…
…1111010110010100111
3101222100102111012110221
41222323103322302213
53340113244220011
6124424353225211
711203066303222
oct1527323726247
9358312435427
10114811710631
1144767243572
121a302262207
13aa99341867
1457b22705b9
152ebe759971
hex1abb4faca7

114811710631 has 4 divisors (see below), whose sum is σ = 114906051792. Its totient is φ = 114717369472.

The previous prime is 114811710619. The next prime is 114811710641. The reversal of 114811710631 is 136017118411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114811710631 is a prime.

It is a super-2 number, since 2×1148117106312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114811710641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47168755 + ... + 47171188.

It is an arithmetic number, because the mean of its divisors is an integer number (28726512948).

Almost surely, 2114811710631 is an apocalyptic number.

114811710631 is a deficient number, since it is larger than the sum of its proper divisors (94341161).

114811710631 is an equidigital number, since it uses as much as digits as its factorization.

114811710631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94341160.

The product of its (nonzero) digits is 4032, while the sum is 34.

The spelling of 114811710631 in words is "one hundred fourteen billion, eight hundred eleven million, seven hundred ten thousand, six hundred thirty-one".

Divisors: 1 1217 94339943 114811710631