Base | Representation |
---|---|
bin | 10101100010110010… |
… | …110100001000101010 |
3 | 2012201010112211112100 |
4 | 111202302310020222 |
5 | 334333333340034 |
6 | 14343221554230 |
7 | 1446145340664 |
oct | 254262641052 |
9 | 65633484470 |
10 | 23132324394 |
11 | 98a0659773 |
12 | 4596b75976 |
13 | 224860c91a |
14 | 11962d5534 |
15 | 905c4c099 |
hex | 562cb422a |
23132324394 has 48 divisors (see below), whose sum is σ = 51384420360. Its totient is φ = 7516561920.
The previous prime is 23132324389. The next prime is 23132324417. The reversal of 23132324394 is 49342323132.
23132324394 is a `hidden beast` number, since 2 + 3 + 1 + 323 + 243 + 94 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 19397525625 + 3734798769 = 139275^2 + 61113^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 939124 + ... + 963440.
Almost surely, 223132324394 is an apocalyptic number.
23132324394 is an abundant number, since it is smaller than the sum of its proper divisors (28252095966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23132324394 is a wasteful number, since it uses less digits than its factorization.
23132324394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25655 (or 25652 counting only the distinct ones).
The product of its digits is 93312, while the sum is 36.
The spelling of 23132324394 in words is "twenty-three billion, one hundred thirty-two million, three hundred twenty-four thousand, three hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •