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10032341231 = 112104979039
BaseRepresentation
bin10010101011111100…
…10110000011101111
3221220011121201221202
421111332112003233
5131021234404411
64335255520115
7503416331153
oct112576260357
927804551852
1010032341231
114288aa4500
121b3b98903b
13c3b601cb3
146b2581063
153dab4a83b
hex255f960ef

10032341231 has 12 divisors (see below), whose sum is σ = 11037936000. Its totient is φ = 9111500640.

The previous prime is 10032341203. The next prime is 10032341233. The reversal of 10032341231 is 13214323001.

It is not a de Polignac number, because 10032341231 - 214 = 10032324847 is a prime.

It is a super-2 number, since 2×100323412312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10032341233) 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, 87410 + ... + 166448.

It is an arithmetic number, because the mean of its divisors is an integer number (919828000).

Almost surely, 210032341231 is an apocalyptic number.

10032341231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10032341231 is a deficient number, since it is larger than the sum of its proper divisors (1005594769).

10032341231 is a wasteful number, since it uses less digits than its factorization.

10032341231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80110 (or 80099 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10032341231 its reverse (13214323001), we get a palindrome (23246664232).

The spelling of 10032341231 in words is "ten billion, thirty-two million, three hundred forty-one thousand, two hundred thirty-one".

Divisors: 1 11 121 1049 11539 79039 126929 869429 9563719 82911911 912031021 10032341231