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10806286067 = 97111405011
BaseRepresentation
bin10100001000001101…
…01101011011110011
31000220002221012200022
422010012231123303
5134112402123232
64544144114055
7531534626123
oct120406553363
930802835608
1010806286067
114645959735
12211700592b
131032a61615
14747286c83
15433a77812
hex2841ad6f3

10806286067 has 4 divisors (see below), whose sum is σ = 10917691176. Its totient is φ = 10694880960.

The previous prime is 10806286039. The next prime is 10806286087. The reversal of 10806286067 is 76068260801.

10806286067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10806286067 - 26 = 10806286003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10806286087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55702409 + ... + 55702602.

It is an arithmetic number, because the mean of its divisors is an integer number (2729422794).

Almost surely, 210806286067 is an apocalyptic number.

10806286067 is a deficient number, since it is larger than the sum of its proper divisors (111405109).

10806286067 is an equidigital number, since it uses as much as digits as its factorization.

10806286067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111405108.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 10806286067 in words is "ten billion, eight hundred six million, two hundred eighty-six thousand, sixty-seven".

Divisors: 1 97 111405011 10806286067