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10786910055 = 352689267433
BaseRepresentation
bin10100000101111001…
…10010111101100111
31000211202110210210020
422002330302331213
5134042422110210
64542212530223
7531211136235
oct120274627547
930752423706
1010786910055
114635a251a9
122110620973
13102ba3921c
14744881955
15431eeb770
hex282f32f67

10786910055 has 16 divisors (see below), whose sum is σ = 17265539040. Its totient is φ = 5750857728.

The previous prime is 10786910027. The next prime is 10786910077. The reversal of 10786910055 is 55001968701.

It is not a de Polignac number, because 10786910055 - 27 = 10786909927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10786909989 and 10786910016.

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, 93382 + ... + 174051.

It is an arithmetic number, because the mean of its divisors is an integer number (1079096190).

Almost surely, 210786910055 is an apocalyptic number.

10786910055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10786910055 is a deficient number, since it is larger than the sum of its proper divisors (6478628985).

10786910055 is a wasteful number, since it uses less digits than its factorization.

10786910055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270130.

The product of its (nonzero) digits is 75600, while the sum is 42.

The spelling of 10786910055 in words is "ten billion, seven hundred eighty-six million, nine hundred ten thousand, fifty-five".

Divisors: 1 3 5 15 2689 8067 13445 40335 267433 802299 1337165 4011495 719127337 2157382011 3595636685 10786910055