Base | Representation |
---|---|
bin | 1010100100000111110001… |
… | …01011100101110001010000 |
3 | 10001020220012002120102012202 |
4 | 11102003320223211301100 |
5 | 11021110303430010412 |
6 | 121224200504542332 |
7 | 4615260433006253 |
oct | 522037053456120 |
9 | 101226162512182 |
10 | 23231355313232 |
11 | 74473a9485920 |
12 | 2732485a819a8 |
13 | cc692722b791 |
14 | 5a459167d09a |
15 | 2a447a6423c2 |
hex | 1520f8ae5c50 |
23231355313232 has 20 divisors (see below), whose sum is σ = 49102637366976. Its totient is φ = 10559706960480.
The previous prime is 23231355313079. The next prime is 23231355313253.
23231355313232 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65998168328 + ... + 65998168679.
Almost surely, 223231355313232 is an apocalyptic number.
23231355313232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23231355313232 is an abundant number, since it is smaller than the sum of its proper divisors (25871282053744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23231355313232 is a wasteful number, since it uses less digits than its factorization.
23231355313232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131996337026 (or 131996337020 counting only the distinct ones).
The product of its digits is 291600, while the sum is 38.
It can be divided in two parts, 2323135 and 5313232, that added together give a palindrome (7636367).
The spelling of 23231355313232 in words is "twenty-three trillion, two hundred thirty-one billion, three hundred fifty-five million, three hundred thirteen thousand, two hundred thirty-two".
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