Base | Representation |
---|---|
bin | 1010100001001101011101… |
… | …10010101110100001110100 |
3 | 10000220100000020222021210121 |
4 | 11100212232302232201310 |
5 | 11012440431321003244 |
6 | 121110215325501324 |
7 | 4605116645655046 |
oct | 520465662564164 |
9 | 100810006867717 |
10 | 23131331422324 |
11 | 7408a40612174 |
12 | 2717010111844 |
13 | cba3767a5908 |
14 | 59d7c339da96 |
15 | 2a1a74288c84 |
hex | 1509aecae874 |
23131331422324 has 48 divisors (see below), whose sum is σ = 41596336567296. Its totient is φ = 11251083650400.
The previous prime is 23131331422307. The next prime is 23131331422357. The reversal of 23131331422324 is 42322413313132.
It is a self number, because there is not a number n which added to its sum of digits gives 23131331422324.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53414629 + ... + 53845939.
It is an arithmetic number, because the mean of its divisors is an integer number (866590345152).
Almost surely, 223131331422324 is an apocalyptic number.
It is an amenable number.
23131331422324 is a deficient number, since it is larger than the sum of its proper divisors (18465005144972).
23131331422324 is a wasteful number, since it uses less digits than its factorization.
23131331422324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 433876 (or 433874 counting only the distinct ones).
The product of its digits is 62208, while the sum is 34.
Adding to 23131331422324 its reverse (42322413313132), we get a palindrome (65453744735456).
The spelling of 23131331422324 in words is "twenty-three trillion, one hundred thirty-one billion, three hundred thirty-one million, four hundred twenty-two thousand, three hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •