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13731316130 = 257743264013
BaseRepresentation
bin11001100100111001…
…10100000110100010
31022102221220010121002
430302130310012202
5211110204104010
610150313432002
7664163155430
oct146234640642
938387803532
1013731316130
115906a74054
1227b270b602
1313aaa5713c
14943935d50
1555575d1a5
hex3327341a2

13731316130 has 32 divisors (see below), whose sum is σ = 28285403904. Its totient is φ = 4701525696.

The previous prime is 13731316129. The next prime is 13731316153. The reversal of 13731316130 is 3161313731.

It is a junction number, because it is equal to n+sod(n) for n = 13731316093 and 13731316102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79997 + ... + 184016.

It is an arithmetic number, because the mean of its divisors is an integer number (883918872).

Almost surely, 213731316130 is an apocalyptic number.

13731316130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13731316130 is an abundant number, since it is smaller than the sum of its proper divisors (14554087774).

13731316130 is a wasteful number, since it uses less digits than its factorization.

13731316130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264770.

The product of its (nonzero) digits is 3402, while the sum is 29.

Adding to 13731316130 its reverse (3161313731), we get a palindrome (16892629861).

The spelling of 13731316130 in words is "thirteen billion, seven hundred thirty-one million, three hundred sixteen thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 743 1486 3715 5201 7430 10402 26005 52010 264013 528026 1320065 1848091 2640130 3696182 9240455 18480910 196161659 392323318 980808295 1373131613 1961616590 2746263226 6865658065 13731316130