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960485904 = 24337317621
BaseRepresentation
bin111001001111111…
…101101000010000
32110221022201222000
4321033331220100
53431341022104
6235150314000
732541665310
oct7117755020
92427281860
10960485904
11453195304
122297b8900
13123cb3871
14917c3440
15594c8639
hex393fda10

960485904 has 80 divisors (see below), whose sum is σ = 3150810240. Its totient is φ = 274423680.

The previous prime is 960485879. The next prime is 960485909. The reversal of 960485904 is 409584069.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 960485904.

It is not an unprimeable number, because it can be changed into a prime (960485909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155787 + ... + 161834.

It is an arithmetic number, because the mean of its divisors is an integer number (39385128).

Almost surely, 2960485904 is an apocalyptic number.

It is an amenable number.

960485904 is an abundant number, since it is smaller than the sum of its proper divisors (2190324336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

960485904 is a wasteful number, since it uses less digits than its factorization.

960485904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317645 (or 317633 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 960485904 is about 30991.7070197819. The cubic root of 960485904 is about 986.6512380917.

The spelling of 960485904 in words is "nine hundred sixty million, four hundred eighty-five thousand, nine hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 84 108 112 126 144 168 189 216 252 336 378 432 504 756 1008 1512 3024 317621 635242 952863 1270484 1905726 2223347 2540968 2858589 3811452 4446694 5081936 5717178 6670041 7622904 8575767 8893388 11434356 13340082 15245808 17151534 17786776 20010123 22868712 26680164 34303068 35573552 40020246 45737424 53360328 60030369 68606136 80040492 106720656 120060738 137212272 160080984 240121476 320161968 480242952 960485904