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10023010443 = 331037394877
BaseRepresentation
bin10010101010110101…
…10000000010001011
3221212112001200112000
421111122300002023
5131011342313233
64334323522043
7503244116535
oct112532600213
927775050460
1010023010443
114283801106
121b38829323
13c396b5c14
146b1232855
153d9e05d13
hex2556b008b

10023010443 has 32 divisors (see below), whose sum is σ = 15016435200. Its totient is φ = 6606823968.

The previous prime is 10023010441. The next prime is 10023010451. The reversal of 10023010443 is 34401032001.

10023010443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10023010443 - 21 = 10023010441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10023010441) 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, 2052721 + ... + 2057597.

It is an arithmetic number, because the mean of its divisors is an integer number (469263600).

Almost surely, 210023010443 is an apocalyptic number.

10023010443 is a deficient number, since it is larger than the sum of its proper divisors (4993424757).

10023010443 is a wasteful number, since it uses less digits than its factorization.

10023010443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5728 (or 5722 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10023010443 its reverse (34401032001), we get a palindrome (44424042444).

The spelling of 10023010443 in words is "ten billion, twenty-three million, ten thousand, four hundred forty-three".

Divisors: 1 3 9 27 103 309 739 927 2217 2781 4877 6651 14631 19953 43893 76117 131679 228351 502331 685053 1506993 2055159 3604103 4520979 10812309 13562937 32436927 97310781 371222609 1113667827 3341003481 10023010443