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104158753172 = 22139187335887
BaseRepresentation
bin110000100000001011…
…0000111000110010100
3100221212000001220002222
41201000112013012110
53201304120100142
6115503323321512
710345102536215
oct1410026070624
9327760056088
10104158753172
114019a99a9a1
121822a680298
139a8c2a6236
1450814db40c
152a993bcbd2
hex1840587194

104158753172 has 12 divisors (see below), whose sum is σ = 183589170240. Its totient is φ = 51704704536.

The previous prime is 104158753133. The next prime is 104158753207. The reversal of 104158753172 is 271357851401.

It is a super-3 number, since 3×1041587531723 (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93667388 + ... + 93668499.

It is an arithmetic number, because the mean of its divisors is an integer number (15299097520).

Almost surely, 2104158753172 is an apocalyptic number.

It is an amenable number.

104158753172 is a deficient number, since it is larger than the sum of its proper divisors (79430417068).

104158753172 is a wasteful number, since it uses less digits than its factorization.

104158753172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187336030 (or 187336028 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 44.

The spelling of 104158753172 in words is "one hundred four billion, one hundred fifty-eight million, seven hundred fifty-three thousand, one hundred seventy-two".

Divisors: 1 2 4 139 278 556 187335887 374671774 749343548 26039688293 52079376586 104158753172