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10793188393 = 1319109503797
BaseRepresentation
bin10100000110101001…
…01111110000101001
31000212012021210001021
422003110233300221
5134101024012033
64542555252441
7531315405361
oct120324576051
930765253037
1010793188393
114639523209
12211274a121
131030126b10
147456379a1
1543283bb2d
hex28352fc29

10793188393 has 32 divisors (see below), whose sum is σ = 12387513600. Its totient is φ = 9321682176.

The previous prime is 10793188379. The next prime is 10793188397. The reversal of 10793188393 is 39388139701.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10793188393 - 225 = 10759633961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10793188393.

It is not an unprimeable number, because it can be changed into a prime (10793188397) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13541871 + ... + 13542667.

It is an arithmetic number, because the mean of its divisors is an integer number (387109800).

Almost surely, 210793188393 is an apocalyptic number.

10793188393 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10793188393 is a deficient number, since it is larger than the sum of its proper divisors (1594325207).

10793188393 is a wasteful number, since it uses less digits than its factorization.

10793188393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441.

The product of its (nonzero) digits is 979776, while the sum is 52.

The spelling of 10793188393 in words is "ten billion, seven hundred ninety-three million, one hundred eighty-eight thousand, three hundred ninety-three".

Divisors: 1 13 19 109 247 503 797 1417 2071 6539 9557 10361 15143 26923 54827 86873 124241 196859 400891 712751 1041713 1129349 1650587 5211583 7616929 13542269 21457631 43697119 99020077 568062547 830245261 10793188393