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133080371125 = 5313179475087
BaseRepresentation
bin111101111110000110…
…1010100111110110101
3110201111121012022102021
41323330031110332311
54140022033334000
6141045234113141
712420566330122
oct1737415247665
9421447168367
10133080371125
1151491444599
122196041b7b1
13c71b119340
146626633749
1536dd4d111a
hex1efc354fb5

133080371125 has 64 divisors (see below), whose sum is σ = 189618444288. Its totient is φ = 92378035200.

The previous prime is 133080371117. The next prime is 133080371153. The reversal of 133080371125 is 521173080331.

It is not a de Polignac number, because 133080371125 - 23 = 133080371117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26158332 + ... + 26163418.

It is an arithmetic number, because the mean of its divisors is an integer number (2962788192).

Almost surely, 2133080371125 is an apocalyptic number.

It is an amenable number.

133080371125 is a deficient number, since it is larger than the sum of its proper divisors (56538073163).

133080371125 is a wasteful number, since it uses less digits than its factorization.

133080371125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6079 (or 6069 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 133080371125 in words is "one hundred thirty-three billion, eighty million, three hundred seventy-one thousand, one hundred twenty-five".

Divisors: 1 5 13 17 25 65 85 125 221 325 425 947 1105 1625 2125 4735 5087 5525 12311 16099 23675 25435 27625 61555 66131 80495 86479 118375 127175 209287 307775 330655 402475 432395 635875 1046435 1124227 1538875 1653275 2012375 2161975 4817389 5232175 5621135 8266375 10809875 24086945 26160875 28105675 62626057 81895613 120434725 140528375 313130285 409478065 602173625 1064642969 1565651425 2047390325 5323214845 7828257125 10236951625 26616074225 133080371125