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960674885 = 5192134977
BaseRepresentation
bin111001010000101…
…011110001000101
32110221200100012022
4321100223301011
53431413044020
6235154332525
732543413262
oct7120536105
92427610168
10960674885
11453304295
1222988a145
1312404b8a1
1491832269
1559514625
hex3942bc45

960674885 has 4 divisors (see below), whose sum is σ = 1152809868. Its totient is φ = 768539904.

The previous prime is 960674881. The next prime is 960674887. The reversal of 960674885 is 588476069.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 246395809 + 714279076 = 15697^2 + 26726^2 .

It is a cyclic number.

It is not a de Polignac number, because 960674885 - 22 = 960674881 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (960674881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96067484 + ... + 96067493.

It is an arithmetic number, because the mean of its divisors is an integer number (288202467).

Almost surely, 2960674885 is an apocalyptic number.

It is an amenable number.

960674885 is a deficient number, since it is larger than the sum of its proper divisors (192134983).

960674885 is a wasteful number, since it uses less digits than its factorization.

960674885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192134982.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The square root of 960674885 is about 30994.7557660969. The cubic root of 960674885 is about 986.7159435736.

The spelling of 960674885 in words is "nine hundred sixty million, six hundred seventy-four thousand, eight hundred eighty-five".

Divisors: 1 5 192134977 960674885