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104380008 = 2334349167
BaseRepresentation
bin1100011100010…
…11011001101000
321021102001110020
412032023121220
5203210130013
614205120440
72405133615
oct616133150
9237361406
10104380008
1153a13277
122ab59120
1318818325
14dc1150c
15926c623
hex638b668

104380008 has 16 divisors (see below), whose sum is σ = 260950080. Its totient is φ = 34793328.

The previous prime is 104379991. The next prime is 104380043. The reversal of 104380008 is 800083401.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4349167 = 104380008 / (1 + 0 + 4 + 3 + 8 + 0 + 0 + 0 + 8).

It is a self number, because there is not a number n which added to its sum of digits gives 104380008.

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, 2174560 + ... + 2174607.

It is an arithmetic number, because the mean of its divisors is an integer number (16309380).

Almost surely, 2104380008 is an apocalyptic number.

It is an amenable number.

104380008 is an abundant number, since it is smaller than the sum of its proper divisors (156570072).

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

104380008 is a wasteful number, since it uses less digits than its factorization.

104380008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4349176 (or 4349172 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 104380008 is about 10216.6534638305. The cubic root of 104380008 is about 470.8390144057.

The spelling of 104380008 in words is "one hundred four million, three hundred eighty thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 4349167 8698334 13047501 17396668 26095002 34793336 52190004 104380008