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113300000423 = 1911365538053
BaseRepresentation
bin110100110000100110…
…1001100111010100111
3101211110001221100220222
41221201031030322213
53324014300003143
6124014352114555
711120452053641
oct1514115147247
9354401840828
10113300000423
1144060995295
1219b5bb35a5b
13a8b80ac48c
1456ab59d891
152e31b9a768
hex1a6134cea7

113300000423 has 16 divisors (see below), whose sum is σ = 120351888480. Its totient is φ = 106357515264.

The previous prime is 113300000323. The next prime is 113300000441. The reversal of 113300000423 is 324000003311.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113300000423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113300000323) 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 15 ways as a sum of consecutive naturals, for example, 14065265 + ... + 14073317.

It is an arithmetic number, because the mean of its divisors is an integer number (7521993030).

Almost surely, 2113300000423 is an apocalyptic number.

113300000423 is a deficient number, since it is larger than the sum of its proper divisors (7051888057).

113300000423 is a wasteful number, since it uses less digits than its factorization.

113300000423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14738.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 113300000423 its reverse (324000003311), we get a palindrome (437300003734).

The spelling of 113300000423 in words is "one hundred thirteen billion, three hundred million, four hundred twenty-three", and thus it is an aban number.

Divisors: 1 19 113 2147 6553 8053 124507 153007 740489 909989 14069291 17289791 52771309 1002654871 5963157917 113300000423