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800228960882 = 213131234946847
BaseRepresentation
bin10111010010100010101…
…11001110101001110010
32211111112022222011021022
423221101113032221302
5101102332103222012
61411341535455442
7111546263636321
oct13512127165162
92744468864238
10800228960882
1128941442846a
1210b10b087582
135a5cc5339a0
142aa349260b8
1515c3846c472
hexba515cea72

800228960882 has 16 divisors (see below), whose sum is σ = 1302545325312. Its totient is φ = 366517079760.

The previous prime is 800228960879. The next prime is 800228960899. The reversal of 800228960882 is 288069822008.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117470018 + ... + 117476829.

It is an arithmetic number, because the mean of its divisors is an integer number (81409082832).

Almost surely, 2800228960882 is an apocalyptic number.

800228960882 is a deficient number, since it is larger than the sum of its proper divisors (502316364430).

800228960882 is a wasteful number, since it uses less digits than its factorization.

800228960882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234946993.

The product of its (nonzero) digits is 1769472, while the sum is 53.

The spelling of 800228960882 in words is "eight hundred billion, two hundred twenty-eight million, nine hundred sixty thousand, eight hundred eighty-two".

Divisors: 1 2 13 26 131 262 1703 3406 234946847 469893694 3054309011 6108618022 30778036957 61556073914 400114480441 800228960882