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13169063 = 79891873
BaseRepresentation
bin110010001111…
…000110100111
3220210001120002
4302033012213
511332402223
61150131515
7216635525
oct62170647
926701502
1013169063
117485126
1244b0b9b
13296115b
141a6b315
151251e28
hexc8f1a7

13169063 has 8 divisors (see below), whose sum is σ = 13492800. Its totient is φ = 12849408.

The previous prime is 13169059. The next prime is 13169081. The reversal of 13169063 is 36096131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13169063 - 22 = 13169059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13169083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6095 + ... + 7967.

It is an arithmetic number, because the mean of its divisors is an integer number (1686600).

Almost surely, 213169063 is an apocalyptic number.

13169063 is a deficient number, since it is larger than the sum of its proper divisors (323737).

13169063 is an equidigital number, since it uses as much as digits as its factorization.

13169063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 13169063 is about 3628.9203628628. The cubic root of 13169063 is about 236.1483733742.

The spelling of 13169063 in words is "thirteen million, one hundred sixty-nine thousand, sixty-three".

Divisors: 1 79 89 1873 7031 147967 166697 13169063