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14631568700 = 2252720902241
BaseRepresentation
bin11011010000001110…
…00000010100111100
31101202200212200221212
431220013000110330
5214431140144300
610415513143552
71025404165460
oct155007002474
941680780855
1014631568700
116229159141
122a040babb8
1314c240b778
149cb31a4a0
155a97d9935
hex3681c053c

14631568700 has 36 divisors (see below), whose sum is σ = 36286292112. Its totient is φ = 5016537600.

The previous prime is 14631568691. The next prime is 14631568747. The reversal of 14631568700 is 786513641.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10450421 + ... + 10451820.

Almost surely, 214631568700 is an apocalyptic number.

14631568700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14631568700 is an abundant number, since it is smaller than the sum of its proper divisors (21654723412).

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

14631568700 is a wasteful number, since it uses less digits than its factorization.

14631568700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20902262 (or 20902255 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 14631568700 in words is "fourteen billion, six hundred thirty-one million, five hundred sixty-eight thousand, seven hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 20902241 41804482 83608964 104511205 146315687 209022410 292631374 418044820 522556025 585262748 731578435 1045112050 1463156870 2090224100 2926313740 3657892175 7315784350 14631568700