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76030008 = 2333167917
BaseRepresentation
bin1001000100000…
…10000000111000
312022001201120020
410202002000320
5123430430013
611313330440
71612146555
oct442020070
9168051506
1076030008
1139a0a51a
1221566a20
13129a0392
14a151a2c
156a1c623
hex4882038

76030008 has 16 divisors (see below), whose sum is σ = 190075080. Its totient is φ = 25343328.

The previous prime is 76029991. The next prime is 76030013. The reversal of 76030008 is 80003067.

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: 3167917 = 76030008 / (7 + 6 + 0 + 3 + 0 + 0 + 0 + 8).

It is a self number, because there is not a number n which added to its sum of digits gives 76030008.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1583935 + ... + 1583982.

Almost surely, 276030008 is an apocalyptic number.

It is an amenable number.

76030008 is an abundant number, since it is smaller than the sum of its proper divisors (114045072).

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

76030008 is a wasteful number, since it uses less digits than its factorization.

76030008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3167926 (or 3167922 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 76030008 is about 8719.5187940620. The cubic root of 76030008 is about 423.6381004731.

The spelling of 76030008 in words is "seventy-six million, thirty thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 3167917 6335834 9503751 12671668 19007502 25343336 38015004 76030008