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13169094 = 234351043
BaseRepresentation
bin110010001111…
…000111000110
3220210001121020
4302033013012
511332402334
61150132010
7216635601
oct62170706
926701536
1013169094
117485154
1244b1006
132961183
141a6b338
151251e49
hexc8f1c6

13169094 has 16 divisors (see below), whose sum is σ = 26951232. Its totient is φ = 4287528.

The previous prime is 13169089. The next prime is 13169099. The reversal of 13169094 is 49096131.

13169094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13169089) and next prime (13169099).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13169099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25264 + ... + 25779.

It is an arithmetic number, because the mean of its divisors is an integer number (1684452).

Almost surely, 213169094 is an apocalyptic number.

13169094 is an abundant number, since it is smaller than the sum of its proper divisors (13782138).

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

13169094 is a wasteful number, since it uses less digits than its factorization.

13169094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51091.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 13169094 is about 3628.9246341031. The cubic root of 13169094 is about 236.1485586720.

The spelling of 13169094 in words is "thirteen million, one hundred sixty-nine thousand, ninety-four".

Divisors: 1 2 3 6 43 86 129 258 51043 102086 153129 306258 2194849 4389698 6584547 13169094