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76004274 = 2312667379
BaseRepresentation
bin1001000011110…
…11101110110010
312022000102021010
410201323232302
5123424114044
611313011350
71612011543
oct441735662
9168012233
1076004274
11399a2155
1221553b56
1312991758
14a1464ca
156a14bb9
hex487bbb2

76004274 has 8 divisors (see below), whose sum is σ = 152008560. Its totient is φ = 25334756.

The previous prime is 76004267. The next prime is 76004287. The reversal of 76004274 is 47240067.

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

76004274 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6333684 + ... + 6333695.

It is an arithmetic number, because the mean of its divisors is an integer number (19001070).

Almost surely, 276004274 is an apocalyptic number.

76004274 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.

76004274 is a wasteful number, since it uses less digits than its factorization.

76004274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12667384.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 76004274 is about 8718.0430143467. The cubic root of 76004274 is about 423.5902985881.

The spelling of 76004274 in words is "seventy-six million, four thousand, two hundred seventy-four".

Divisors: 1 2 3 6 12667379 25334758 38002137 76004274