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113100000413 = 222647507979
BaseRepresentation
bin110100101010101001…
…0010000110010011101
3101210221010121022111012
41221111102100302131
53323112100003123
6123542445305005
711112503066351
oct1512522206235
9353833538435
10113100000413
1143a69002324
1219b04b65165
13a88582518a
14568cbbb461
152e1e341378
hex1a55490c9d

113100000413 has 4 divisors (see below), whose sum is σ = 113100731040. Its totient is φ = 113099269788.

The previous prime is 113100000353. The next prime is 113100000427. The reversal of 113100000413 is 314000001311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113100000413 is a prime.

It is a super-2 number, since 2×1131000004132 (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 (113100000473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31343 + ... + 476636.

It is an arithmetic number, because the mean of its divisors is an integer number (28275182760).

Almost surely, 2113100000413 is an apocalyptic number.

It is an amenable number.

113100000413 is a deficient number, since it is larger than the sum of its proper divisors (730627).

113100000413 is an equidigital number, since it uses as much as digits as its factorization.

113100000413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730626.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 113100000413 its reverse (314000001311), we get a palindrome (427100001724).

The spelling of 113100000413 in words is "one hundred thirteen billion, one hundred million, four hundred thirteen", and thus it is an aban number.

Divisors: 1 222647 507979 113100000413