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10023323401 = 713113974747
BaseRepresentation
bin10010101010110111…
…11100011100001001
3221212112122120211001
421111123330130021
5131011432322101
64334334335001
7503246562130
oct112533743411
927775576731
1010023323401
1142839a5253
121b3895a461
13c397954c0
146b12b4917
153d9e68901
hex2556fc709

10023323401 has 16 divisors (see below), whose sum is σ = 12445582464. Its totient is φ = 7860351744.

The previous prime is 10023323351. The next prime is 10023323411. The reversal of 10023323401 is 10432332001.

It is not a de Polignac number, because 10023323401 - 211 = 10023321353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10023323411) 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, 477091 + ... + 497656.

It is an arithmetic number, because the mean of its divisors is an integer number (777848904).

Almost surely, 210023323401 is an apocalyptic number.

It is an amenable number.

10023323401 is a deficient number, since it is larger than the sum of its proper divisors (2422259063).

10023323401 is a wasteful number, since it uses less digits than its factorization.

10023323401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974880.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10023323401 its reverse (10432332001), we get a palindrome (20455655402).

The spelling of 10023323401 in words is "ten billion, twenty-three million, three hundred twenty-three thousand, four hundred one".

Divisors: 1 7 13 91 113 791 1469 10283 974747 6823229 12671711 88701977 110146411 771024877 1431903343 10023323401