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12580683731130 = 235419356124371
BaseRepresentation
bin1011011100010010101100…
…1011110101000010111010
31122112200221110222000211010
42313010223023311002322
53122110220013344010
642431253013414350
72435632033205604
oct267045313650272
948480843860733
1012580683731130
11401048aa96729
1214b227963a3b6
137034795067a8
14316ca06bc174
1516c3bc07e620
hexb712b2f50ba

12580683731130 has 16 divisors (see below), whose sum is σ = 30193640954784. Its totient is φ = 3354848994960.

The previous prime is 12580683731129. The next prime is 12580683731153. The reversal of 12580683731130 is 3113738608521.

It is a self number, because there is not a number n which added to its sum of digits gives 12580683731130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209678062156 + ... + 209678062215.

It is an arithmetic number, because the mean of its divisors is an integer number (1887102559674).

Almost surely, 212580683731130 is an apocalyptic number.

12580683731130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12580683731130 is an abundant number, since it is smaller than the sum of its proper divisors (17612957223654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12580683731130 is a wasteful number, since it uses less digits than its factorization.

12580683731130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419356124381.

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 12580683731130 in words is "twelve trillion, five hundred eighty billion, six hundred eighty-three million, seven hundred thirty-one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 419356124371 838712248742 1258068373113 2096780621855 2516136746226 4193561243710 6290341865565 12580683731130