Base | Representation |
---|---|
bin | 10011000011110010… |
… | …10010101010111111 |
3 | 222102002221220010020 |
4 | 21201321102222333 |
5 | 131423434440411 |
6 | 4411202343223 |
7 | 511365324315 |
oct | 114171225277 |
9 | 28362856106 |
10 | 10232343231 |
11 | 4380988a10 |
12 | 1b9695ab13 |
13 | c70b8a186 |
14 | 6d0d640b5 |
15 | 3ed4a5606 |
hex | 261e52abf |
10232343231 has 16 divisors (see below), whose sum is σ = 15758903808. Its totient is φ = 5836630400.
The previous prime is 10232343217. The next prime is 10232343311. The reversal of 10232343231 is 13234323201.
It is not a de Polignac number, because 10232343231 - 214 = 10232326847 is a prime.
It is a super-2 number, since 2×102323432312 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10232343031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9119175 + ... + 9120296.
It is an arithmetic number, because the mean of its divisors is an integer number (984931488).
Almost surely, 210232343231 is an apocalyptic number.
10232343231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10232343231 is a deficient number, since it is larger than the sum of its proper divisors (5526560577).
10232343231 is a wasteful number, since it uses less digits than its factorization.
10232343231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18239502.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 10232343231 its reverse (13234323201), we get a palindrome (23466666432).
The spelling of 10232343231 in words is "ten billion, two hundred thirty-two million, three hundred forty-three thousand, two hundred thirty-one".
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