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112430241037 = 193582540109
BaseRepresentation
bin110100010110101011…
…1010101010100001101
3101202012110100000100101
41220231113111110031
53320224120203122
6123352202131101
711060061165202
oct1505527252415
9352173300311
10112430241037
1143754a38184
12199587b0a91
13a7a9b4345a
145627c75ca9
152dd0644027
hex1a2d5d550d

112430241037 has 4 divisors (see below), whose sum is σ = 113012781340. Its totient is φ = 111847700736.

The previous prime is 112430241029. The next prime is 112430241139. The reversal of 112430241037 is 730142034211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 730142034211 = 5566071311773.

It can be written as a sum of positive squares in 2 ways, for example, as 12982095721 + 99448145316 = 113939^2 + 315354^2 .

It is a cyclic number.

It is not a de Polignac number, because 112430241037 - 23 = 112430241029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112430240996 and 112430241014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112430241017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291269862 + ... + 291270247.

It is an arithmetic number, because the mean of its divisors is an integer number (28253195335).

Almost surely, 2112430241037 is an apocalyptic number.

It is an amenable number.

112430241037 is a deficient number, since it is larger than the sum of its proper divisors (582540303).

112430241037 is an equidigital number, since it uses as much as digits as its factorization.

112430241037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582540302.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 112430241037 its reverse (730142034211), we get a palindrome (842572275248).

The spelling of 112430241037 in words is "one hundred twelve billion, four hundred thirty million, two hundred forty-one thousand, thirty-seven".

Divisors: 1 193 582540109 112430241037