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76258074 = 2312709679
BaseRepresentation
bin1001000101110…
…01101100011010
312022111022102010
410202321230122
5124010224244
611322250350
71614116514
oct442715432
9168438363
1076258074
113a055902
12216569b6
1312a50129
14a1b0bb4
156a64eb9
hex48b9b1a

76258074 has 8 divisors (see below), whose sum is σ = 152516160. Its totient is φ = 25419356.

The previous prime is 76258057. The next prime is 76258093. The reversal of 76258074 is 47085267.

It is a sphenic number, since it is the product of 3 distinct primes.

76258074 is an admirable number.

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, 6354834 + ... + 6354845.

It is an arithmetic number, because the mean of its divisors is an integer number (19064520).

Almost surely, 276258074 is an apocalyptic number.

76258074 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.

76258074 is a wasteful number, since it uses less digits than its factorization.

76258074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12709684.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 76258074 is about 8732.5869019438. The cubic root of 76258074 is about 424.0612711087.

The spelling of 76258074 in words is "seventy-six million, two hundred fifty-eight thousand, seventy-four".

Divisors: 1 2 3 6 12709679 25419358 38129037 76258074