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104316155 = 523239439
BaseRepresentation
bin1100011011110…
…11110011111011
321021021210212022
412031323303323
5203201104110
614203505055
72404446506
oct615736373
9237253768
10104316155
115397a2a9
122ab2818b
13187c5248
14dbd613d
159258755
hex637bcfb

104316155 has 12 divisors (see below), whose sum is σ = 130861920. Its totient is φ = 79822512.

The previous prime is 104316083. The next prime is 104316167. The reversal of 104316155 is 551613401.

It is not a de Polignac number, because 104316155 - 210 = 104315131 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17075 + ... + 22364.

It is an arithmetic number, because the mean of its divisors is an integer number (10905160).

Almost surely, 2104316155 is an apocalyptic number.

104316155 is a deficient number, since it is larger than the sum of its proper divisors (26545765).

104316155 is an equidigital number, since it uses as much as digits as its factorization.

104316155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39490 (or 39467 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 104316155 is about 10213.5280388316. The cubic root of 104316155 is about 470.7429851093.

Adding to 104316155 its reverse (551613401), we get a palindrome (655929556).

The spelling of 104316155 in words is "one hundred four million, three hundred sixteen thousand, one hundred fifty-five".

Divisors: 1 5 23 115 529 2645 39439 197195 907097 4535485 20863231 104316155