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10023324393 = 371273117231
BaseRepresentation
bin10010101010110111…
…11100101011101001
3221212112122122011210
421111123330223221
5131011432340033
64334334343333
7503246565045
oct112533745351
927775578153
1010023324393
1142839a5a75
121b3895ab49
13c39795aa4
146b12b5025
153d9e68d63
hex2556fcae9

10023324393 has 16 divisors (see below), whose sum is σ = 13558413312. Its totient is φ = 6585306000.

The previous prime is 10023324379. The next prime is 10023324431. The reversal of 10023324393 is 39342332001.

It is not a de Polignac number, because 10023324393 - 26 = 10023324329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10023324393.

It is not an unprimeable number, because it can be changed into a prime (10023324193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573088 + ... + 590318.

It is an arithmetic number, because the mean of its divisors is an integer number (847400832).

Almost surely, 210023324393 is an apocalyptic number.

It is an amenable number.

10023324393 is a deficient number, since it is larger than the sum of its proper divisors (3535088919).

10023324393 is a wasteful number, since it uses less digits than its factorization.

10023324393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20036.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 10023324393 its reverse (39342332001), we get a palindrome (49365656394).

The spelling of 10023324393 in words is "ten billion, twenty-three million, three hundred twenty-four thousand, three hundred ninety-three".

Divisors: 1 3 71 213 2731 8193 17231 51693 193901 581703 1223401 3670203 47057861 141173583 3341108131 10023324393