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76484164 = 22163117307
BaseRepresentation
bin1001000111100…
…00111001000100
312022220210112211
410203300321010
5124034443124
611331153204
71616050621
oct443607104
9168823484
1076484164
113a19a759
1221745804
1312acc003
14a22d348
156aabe94
hex48f0e44

76484164 has 12 divisors (see below), whose sum is σ = 134669584. Its totient is φ = 38007144.

The previous prime is 76484159. The next prime is 76484183. The reversal of 76484164 is 46148467.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58002 + ... + 59305.

Almost surely, 276484164 is an apocalyptic number.

It is an amenable number.

76484164 is a deficient number, since it is larger than the sum of its proper divisors (58185420).

76484164 is a wasteful number, since it uses less digits than its factorization.

76484164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117474 (or 117472 counting only the distinct ones).

The product of its digits is 129024, while the sum is 40.

The square root of 76484164 is about 8745.5225115484. The cubic root of 76484164 is about 424.4799433551.

The spelling of 76484164 in words is "seventy-six million, four hundred eighty-four thousand, one hundred sixty-four".

Divisors: 1 2 4 163 326 652 117307 234614 469228 19121041 38242082 76484164