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13094593695 = 325290990971
BaseRepresentation
bin11000011000111111…
…11010010010011111
31020210120210021121200
430030133322102133
5203304203444240
610003210330543
7642332132001
oct141437722237
936716707550
1013094593695
11560a614067
122655429a53
131308b717c1
148c3150371
155198d9930
hex30c7fa49f

13094593695 has 12 divisors (see below), whose sum is σ = 22697295816. Its totient is φ = 6983783280.

The previous prime is 13094593663. The next prime is 13094593697. The reversal of 13094593695 is 59639549031.

It is not a de Polignac number, because 13094593695 - 25 = 13094593663 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13094593697) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145495441 + ... + 145495530.

It is an arithmetic number, because the mean of its divisors is an integer number (1891441318).

Almost surely, 213094593695 is an apocalyptic number.

13094593695 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13094593695 is a deficient number, since it is larger than the sum of its proper divisors (9602702121).

13094593695 is a wasteful number, since it uses less digits than its factorization.

13094593695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290990982 (or 290990979 counting only the distinct ones).

The product of its (nonzero) digits is 3936600, while the sum is 54.

The spelling of 13094593695 in words is "thirteen billion, ninety-four million, five hundred ninety-three thousand, six hundred ninety-five".

Divisors: 1 3 5 9 15 45 290990971 872972913 1454954855 2618918739 4364864565 13094593695