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13089383 is a prime number
BaseRepresentation
bin110001111011…
…101001100111
3220122000020222
4301323221213
511322330013
61144314555
7216154316
oct61735147
926560228
1013089383
11743027a
124472a5b
132933ac8
141a4a27d
151238508
hexc7ba67

13089383 has 2 divisors, whose sum is σ = 13089384. Its totient is φ = 13089382.

The previous prime is 13089367. The next prime is 13089397. The reversal of 13089383 is 38398031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13089383 - 24 = 13089367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13080383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6544691 + 6544692.

It is an arithmetic number, because the mean of its divisors is an integer number (6544692).

Almost surely, 213089383 is an apocalyptic number.

13089383 is a deficient number, since it is larger than the sum of its proper divisors (1).

13089383 is an equidigital number, since it uses as much as digits as its factorization.

13089383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 13089383 is about 3617.9252341639. The cubic root of 13089383 is about 235.6711341534.

The spelling of 13089383 in words is "thirteen million, eighty-nine thousand, three hundred eighty-three".