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113152989023 = 432631464861
BaseRepresentation
bin110100101100001110…
…0011001011101011111
3101211001211022102012022
41221120130121131133
53323214131122043
6123552021130355
711114015352164
oct1513034313537
9354054272168
10113152989023
1143a95a04468
1219b1a8599bb
13a8937b8999
145695c5206b
152e23d0b868
hex1a5871975f

113152989023 has 4 divisors (see below), whose sum is σ = 115784453928. Its totient is φ = 110521524120.

The previous prime is 113152988999. The next prime is 113152989067. The reversal of 113152989023 is 320989251311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 113152989023 - 218 = 113152726879 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 (113152989073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1315732388 + ... + 1315732473.

It is an arithmetic number, because the mean of its divisors is an integer number (28946113482).

Almost surely, 2113152989023 is an apocalyptic number.

113152989023 is a deficient number, since it is larger than the sum of its proper divisors (2631464905).

113152989023 is an equidigital number, since it uses as much as digits as its factorization.

113152989023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631464904.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 113152989023 in words is "one hundred thirteen billion, one hundred fifty-two million, nine hundred eighty-nine thousand, twenty-three".

Divisors: 1 43 2631464861 113152989023