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132743426758385 = 51391087175710889
BaseRepresentation
bin11110001011101010111100…
…110011000101011011110001
3122102000010222122110102202112
4132023222330303011123301
5114344332014222232020
61150153253254255105
736650252601326222
oct3613527463053361
9572003878412675
10132743426758385
1139329197877a73
1212a7a695057495
13590b861270211
1424acb5d695249
151052e63da62c5
hex78babccc56f1

132743426758385 has 16 divisors (see below), whose sum is σ = 160585696588800. Its totient is φ = 105333757451136.

The previous prime is 132743426758273. The next prime is 132743426758409. The reversal of 132743426758385 is 583857624347231.

It is a cyclic number.

It is not a de Polignac number, because 132743426758385 - 214 = 132743426742001 is a prime.

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, 87099980 + ... + 88610909.

It is an arithmetic number, because the mean of its divisors is an integer number (10036606036800).

Almost surely, 2132743426758385 is an apocalyptic number.

It is an amenable number.

132743426758385 is a deficient number, since it is larger than the sum of its proper divisors (27842269830415).

132743426758385 is a wasteful number, since it uses less digits than its factorization.

132743426758385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175712120.

The product of its digits is 812851200, while the sum is 68.

The spelling of 132743426758385 in words is "one hundred thirty-two trillion, seven hundred forty-three billion, four hundred twenty-six million, seven hundred fifty-eight thousand, three hundred eighty-five".

Divisors: 1 5 139 695 1087 5435 151093 755465 175710889 878554445 24423813571 122119067855 190997736343 954988681715 26548685351677 132743426758385