Base | Representation |
---|---|
bin | 1010100011100010000010… |
… | …10111110000001010110000 |
3 | 10001011221220110122120012110 |
4 | 11101301001113300022300 |
5 | 11020242313100410412 |
6 | 121211010535325320 |
7 | 4613642460544425 |
oct | 521610127601260 |
9 | 101157813576173 |
10 | 23211100013232 |
11 | 743985493316a |
12 | 272a572520840 |
13 | cc4a499a6c71 |
14 | 5a35cd4dbd4c |
15 | 2a3b92296d3c |
hex | 151c415f02b0 |
23211100013232 has 40 divisors (see below), whose sum is σ = 60069660157296. Its totient is φ = 7723142784256.
The previous prime is 23211100013183. The next prime is 23211100013243. The reversal of 23211100013232 is 23231000111232.
It is a junction number, because it is equal to n+sod(n) for n = 23211100013199 and 23211100013208.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434052783 + ... + 434106254.
Almost surely, 223211100013232 is an apocalyptic number.
It is an amenable number.
23211100013232 is an abundant number, since it is smaller than the sum of its proper divisors (36858560144064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23211100013232 is a wasteful number, since it uses less digits than its factorization.
23211100013232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 868159605 (or 868159599 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 23211100013232 its reverse (23231000111232), we get a palindrome (46442100124464).
The spelling of 23211100013232 in words is "twenty-three trillion, two hundred eleven billion, one hundred million, thirteen thousand, two hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •