Search a number
-
+
10879136255 = 513379441613
BaseRepresentation
bin10100010000111001…
…00111000111111111
31001002012000101100102
422020130213013333
5134240024330010
64555305351315
7533411063261
oct121034470777
931065011312
1010879136255
114682a970a9
12213749853b
131044b8a540
14752c0bb31
1543a167ba5
hex2887271ff

10879136255 has 16 divisors (see below), whose sum is σ = 14096318880. Its totient is φ = 8012608128.

The previous prime is 10879136239. The next prime is 10879136293. The reversal of 10879136255 is 55263197801.

It is a cyclic number.

It is not a de Polignac number, because 10879136255 - 24 = 10879136239 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196172 + ... + 245441.

It is an arithmetic number, because the mean of its divisors is an integer number (881019930).

Almost surely, 210879136255 is an apocalyptic number.

10879136255 is a deficient number, since it is larger than the sum of its proper divisors (3217182625).

10879136255 is a wasteful number, since it uses less digits than its factorization.

10879136255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442010.

The product of its (nonzero) digits is 453600, while the sum is 47.

The spelling of 10879136255 in words is "ten billion, eight hundred seventy-nine million, one hundred thirty-six thousand, two hundred fifty-five".

Divisors: 1 5 13 65 379 1895 4927 24635 441613 2208065 5740969 28704845 167371327 836856635 2175827251 10879136255