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3201130203198 = 235938323610289
BaseRepresentation
bin101110100101010010001…
…110101000100000111110
3102100000200021020020021020
4232211102032220200332
5404421403313000243
610450325013445010
7450162663530124
oct56452216504076
912300607206236
103201130203198
111024656601304
12438498040766
131a2b33046365
14b0d15139914
1558407018283
hex2e9523a883e

3201130203198 has 32 divisors (see below), whose sum is σ = 6527772979200. Its totient is φ = 1046219081856.

The previous prime is 3201130203181. The next prime is 3201130203199. The reversal of 3201130203198 is 8913020311023.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201130203199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11669563 + ... + 11940726.

It is an arithmetic number, because the mean of its divisors is an integer number (203992905600).

Almost surely, 23201130203198 is an apocalyptic number.

3201130203198 is an abundant number, since it is smaller than the sum of its proper divisors (3326642776002).

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

3201130203198 is a wasteful number, since it uses less digits than its factorization.

3201130203198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23610736.

The product of its (nonzero) digits is 7776, while the sum is 33.

The spelling of 3201130203198 in words is "three trillion, two hundred one billion, one hundred thirty million, two hundred three thousand, one hundred ninety-eight".

Divisors: 1 2 3 6 59 118 177 354 383 766 1149 2298 22597 45194 67791 135582 23610289 47220578 70830867 141661734 1393007051 2786014102 4179021153 8358042306 9042740687 18085481374 27128222061 54256444122 533521700533 1067043401066 1600565101599 3201130203198