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76057004 = 2219995549
BaseRepresentation
bin1001000100010…
…00100110101100
312022010002121002
410202020212230
5123432311004
611314055432
71612321352
oct442104654
9168102532
1076057004
1139a28831
122157a578
13129ac75a
14a15b7d2
156a2561e
hex48889ac

76057004 has 12 divisors (see below), whose sum is σ = 133770000. Its totient is φ = 37837008.

The previous prime is 76057001. The next prime is 76057061. The reversal of 76057004 is 40075067.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (76057001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46979 + ... + 48570.

It is an arithmetic number, because the mean of its divisors is an integer number (11147500).

Almost surely, 276057004 is an apocalyptic number.

It is an amenable number.

76057004 is a deficient number, since it is larger than the sum of its proper divisors (57712996).

76057004 is a wasteful number, since it uses less digits than its factorization.

76057004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95752 (or 95750 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 76057004 is about 8721.0666778783. The cubic root of 76057004 is about 423.6882349798.

The spelling of 76057004 in words is "seventy-six million, fifty-seven thousand, four".

Divisors: 1 2 4 199 398 796 95549 191098 382196 19014251 38028502 76057004