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960050000650 = 2521317181480013
BaseRepresentation
bin11011111100001110111…
…00000111001100001010
310101210001112110011222111
431332013130013030022
5111212140300010100
62013012455212534
7126234635234506
oct15760734071412
93353045404874
10960050000650
11340178219104
1213609297714a
136c6bc6a1a80
1434676773306
1519e8e3596ba
hexdf8770730a

960050000650 has 96 divisors (see below), whose sum is σ = 2047428674928. Its totient is φ = 331784294400.

The previous prime is 960050000617. The next prime is 960050000653. The reversal of 960050000650 is 56000050069.

It is a happy number.

It can be written as a sum of positive squares in 24 ways, for example, as 235765600249 + 724284400401 = 485557^2 + 851049^2 .

It is not an unprimeable number, because it can be changed into a prime (960050000653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1760044 + ... + 2240056.

Almost surely, 2960050000650 is an apocalyptic number.

960050000650 is an abundant number, since it is smaller than the sum of its proper divisors (1087378674278).

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

960050000650 is a wasteful number, since it uses less digits than its factorization.

960050000650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480236 (or 480231 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 31.

The spelling of 960050000650 in words is "nine hundred sixty billion, fifty million, six hundred fifty", and thus it is an aban number.

Divisors: 1 2 5 10 13 17 25 26 34 50 65 85 130 170 181 221 325 362 425 442 650 850 905 1105 1810 2210 2353 3077 4525 4706 5525 6154 9050 11050 11765 15385 23530 30770 40001 58825 76925 80002 117650 153850 200005 400010 480013 960026 1000025 2000050 2400065 4800130 6240169 8160221 12000325 12480338 16320442 24000650 31200845 40801105 62401690 81602210 86882353 106082873 156004225 173764706 204005525 212165746 312008450 408011050 434411765 530414365 868823530 1060828730 1129470589 1477000001 2172058825 2258941178 2652071825 2954000002 4344117650 5304143650 5647352945 7385000005 11294705890 14770000010 19201000013 28236764725 36925000025 38402000026 56473529450 73850000050 96005000065 192010000130 480025000325 960050000650