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100754504142 = 2352903317419
BaseRepresentation
bin101110111010101101…
…1111011100111001110
3100122001202101010100120
41131311123323213032
53122321123113032
6114141434405410
710164535104015
oct1356533734716
9318052333316
10100754504142
1139803322246
121763a590866
139668c233b6
144c3b345a7c
15294a5c662c
hex17756fb9ce

100754504142 has 16 divisors (see below), whose sum is σ = 201513452160. Its totient is φ = 33584094072.

The previous prime is 100754504131. The next prime is 100754504143. The reversal of 100754504142 is 241405457001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100754504143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158709 + ... + 476127.

It is an arithmetic number, because the mean of its divisors is an integer number (12594590760).

Almost surely, 2100754504142 is an apocalyptic number.

It is a pronic number, being equal to 317418×317419.

100754504142 is an abundant number, since it is smaller than the sum of its proper divisors (100758948018).

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

100754504142 is a wasteful number, since it uses less digits than its factorization.

100754504142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370327.

The product of its (nonzero) digits is 22400, while the sum is 33.

The spelling of 100754504142 in words is "one hundred billion, seven hundred fifty-four million, five hundred four thousand, one hundred forty-two".

Divisors: 1 2 3 6 52903 105806 158709 317418 317419 634838 952257 1904514 16792417357 33584834714 50377252071 100754504142