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76468027 = 1916324691
BaseRepresentation
bin1001000111011…
…00111100111011
312022212222102011
410203230330323
5124033434102
611330550351
71615652566
oct443547473
9168788364
1076468027
113a189619
12217383b7
1312ac486c
14a2274dd
156aa72d7
hex48ecf3b

76468027 has 8 divisors (see below), whose sum is σ = 80989760. Its totient is φ = 71996040.

The previous prime is 76468003. The next prime is 76468069. The reversal of 76468027 is 72086467.

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

It is a cyclic number.

It is not a de Polignac number, because 76468027 - 27 = 76467899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76468627) 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, 9249 + ... + 15442.

It is an arithmetic number, because the mean of its divisors is an integer number (10123720).

Almost surely, 276468027 is an apocalyptic number.

76468027 is a deficient number, since it is larger than the sum of its proper divisors (4521733).

76468027 is a wasteful number, since it uses less digits than its factorization.

76468027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24873.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 76468027 is about 8744.5998764952. The cubic root of 76468027 is about 424.4500883094.

The spelling of 76468027 in words is "seventy-six million, four hundred sixty-eight thousand, twenty-seven".

Divisors: 1 19 163 3097 24691 469129 4024633 76468027