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113200303013 = 7378940912007
BaseRepresentation
bin110100101101101000…
…0111000101110100101
3101211012010100012210022
41221123100320232211
53323313234144023
6124000431204525
711115131461640
oct1513320705645
9354163305708
10113200303013
114400a690136
1219b32676745
13a8a0543625
14569c24aa57
152e280557c8
hex1a5b438ba5

113200303013 has 32 divisors (see below), whose sum is σ = 134700940800. Its totient is φ = 93109699584.

The previous prime is 113200303003. The next prime is 113200303033. The reversal of 113200303013 is 310303002311.

It is a cyclic number.

It is not a de Polignac number, because 113200303013 - 212 = 113200298917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113200302982 and 113200303000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113200303003) 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 31 ways as a sum of consecutive naturals, for example, 9421856 + ... + 9433862.

It is an arithmetic number, because the mean of its divisors is an integer number (4209404400).

Almost surely, 2113200303013 is an apocalyptic number.

It is an amenable number.

113200303013 is a deficient number, since it is larger than the sum of its proper divisors (21500637787).

113200303013 is a wasteful number, since it uses less digits than its factorization.

113200303013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12549.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 113200303013 its reverse (310303002311), we get a palindrome (423503305324).

The spelling of 113200303013 in words is "one hundred thirteen billion, two hundred million, three hundred three thousand, thirteen".

Divisors: 1 7 37 89 259 409 623 2863 3293 12007 15133 23051 36401 84049 105931 254807 444259 1068623 1346837 3109813 4910863 7480361 9427859 34376041 39539051 181701931 276773357 437066807 1271913517 3059467649 16171471859 113200303013