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76375000689 = 3132150641027
BaseRepresentation
bin100011100100001001…
…1100000011001110001
321022010201001000210020
41013020103200121301
52222404000010224
655030341154053
75342433536331
oct1071023403161
9238121030706
1076375000689
112a432773489
12129759bb929
137282110c00
1439a755d0c1
151ec011ec79
hex11c84e0671

76375000689 has 12 divisors (see below), whose sum is σ = 110269232496. Its totient is φ = 47000000112.

The previous prime is 76375000589. The next prime is 76375000699. The reversal of 76375000689 is 98600057367.

It is not a de Polignac number, because 76375000689 - 28 = 76375000433 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (76375000699) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75320007 + ... + 75321020.

It is an arithmetic number, because the mean of its divisors is an integer number (9189102708).

Almost surely, 276375000689 is an apocalyptic number.

It is an amenable number.

76375000689 is a deficient number, since it is larger than the sum of its proper divisors (33894231807).

76375000689 is a wasteful number, since it uses less digits than its factorization.

76375000689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150641056 (or 150641043 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 76375000689 in words is "seventy-six billion, three hundred seventy-five million, six hundred eighty-nine", and thus it is an aban number.

Divisors: 1 3 13 39 169 507 150641027 451923081 1958333351 5875000053 25458333563 76375000689