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104313154 = 211191631531
BaseRepresentation
bin1100011011110…
…11000101000010
321021021122202011
412031323011002
5203201010104
614203443134
72404434661
oct615730502
9237248664
10104313154
1153978020
122ab264aa
13187c3a7a
14dbd4dd8
159257904
hex637b142

104313154 has 32 divisors (see below), whose sum is σ = 180898560. Its totient is φ = 44614800.

The previous prime is 104313151. The next prime is 104313161. The reversal of 104313154 is 451313401.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (104313151) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 67369 + ... + 68899.

It is an arithmetic number, because the mean of its divisors is an integer number (5653080).

Almost surely, 2104313154 is an apocalyptic number.

104313154 is a deficient number, since it is larger than the sum of its proper divisors (76585406).

104313154 is a wasteful number, since it uses less digits than its factorization.

104313154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 104313154 is about 10213.3811247794. The cubic root of 104313154 is about 470.7384709052.

Adding to 104313154 its reverse (451313401), we get a palindrome (555626555).

The spelling of 104313154 in words is "one hundred four million, three hundred thirteen thousand, one hundred fifty-four".

Divisors: 1 2 11 19 22 38 163 209 326 418 1531 1793 3062 3097 3586 6194 16841 29089 33682 34067 58178 68134 249553 319979 499106 639958 2745083 4741507 5490166 9483014 52156577 104313154