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104668008 = 23340910663
BaseRepresentation
bin1100011110100…
…01101101101000
321021221200111220
412033101231220
5203243334013
614215222040
72410443354
oct617215550
9237850456
10104668008
115409a695
122b077920
13188b9443
14dc88464
1592c7b23
hex63d1b68

104668008 has 32 divisors (see below), whose sum is σ = 262334400. Its totient is φ = 34800768.

The previous prime is 104668007. The next prime is 104668019. The reversal of 104668008 is 800866401.

It is a self number, because there is not a number n which added to its sum of digits gives 104668008.

It is not an unprimeable number, because it can be changed into a prime (104668007) 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, 4485 + ... + 15147.

It is an arithmetic number, because the mean of its divisors is an integer number (8197950).

Almost surely, 2104668008 is an apocalyptic number.

It is an amenable number.

104668008 is an abundant number, since it is smaller than the sum of its proper divisors (157666392).

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

104668008 is a wasteful number, since it uses less digits than its factorization.

104668008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11081 (or 11077 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 104668008 is about 10230.7383897742. The cubic root of 104668008 is about 471.2716550826.

The spelling of 104668008 in words is "one hundred four million, six hundred sixty-eight thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 409 818 1227 1636 2454 3272 4908 9816 10663 21326 31989 42652 63978 85304 127956 255912 4361167 8722334 13083501 17444668 26167002 34889336 52334004 104668008