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76007065 = 5233717863
BaseRepresentation
bin1001000011111…
…00011010011001
312022000120002111
410201330122121
5123424211230
611313032321
71612022641
oct441743231
9168016074
1076007065
11399a4262
12215556a1
1312992ac4
14a147521
156a1592a
hex487c699

76007065 has 16 divisors (see below), whose sum is σ = 97751808. Its totient is φ = 56586816.

The previous prime is 76007059. The next prime is 76007177. The reversal of 76007065 is 56070067.

It is a cyclic number.

It is not a de Polignac number, because 76007065 - 25 = 76007033 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 4677 + ... + 13186.

It is an arithmetic number, because the mean of its divisors is an integer number (6109488).

Almost surely, 276007065 is an apocalyptic number.

It is an amenable number.

76007065 is a deficient number, since it is larger than the sum of its proper divisors (21744743).

76007065 is a wasteful number, since it uses less digits than its factorization.

76007065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17928.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 76007065 is about 8718.2030832047. The cubic root of 76007065 is about 423.5954834985.

The spelling of 76007065 in words is "seventy-six million, seven thousand, sixty-five".

Divisors: 1 5 23 37 115 185 851 4255 17863 89315 410849 660931 2054245 3304655 15201413 76007065