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104079892 = 2273717139
BaseRepresentation
bin1100011010000…
…10001000010100
321020211210202211
412031002020110
5203121024032
614154443204
72402443630
oct615021024
9236753684
10104079892
1153828844
122aa33504
1318741847
14db73dc0
15920d747
hex6342214

104079892 has 12 divisors (see below), whose sum is σ = 208159840. Its totient is φ = 44605656.

The previous prime is 104079881. The next prime is 104079907. The reversal of 104079892 is 298970401.

104079892 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1858542 + ... + 1858597.

Almost surely, 2104079892 is an apocalyptic number.

It is an amenable number.

104079892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

104079892 is a wasteful number, since it uses less digits than its factorization.

104079892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3717150 (or 3717148 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 104079892 is about 10201.9553027839. The cubic root of 104079892 is about 470.3873252038.

The spelling of 104079892 in words is "one hundred four million, seventy-nine thousand, eight hundred ninety-two".

Divisors: 1 2 4 7 14 28 3717139 7434278 14868556 26019973 52039946 104079892