Base | Representation |
---|---|
bin | 11000101000001101… |
… | …01100001011100000 |
3 | 1021010110220100121022 |
4 | 30110012230023200 |
5 | 204034340400112 |
6 | 10024005345012 |
7 | 645441563066 |
oct | 142406541340 |
9 | 37113810538 |
10 | 13222200032 |
11 | 5675650648 |
12 | 2690108168 |
13 | 132942c902 |
14 | 8d608a036 |
15 | 525be3d72 |
hex | 3141ac2e0 |
13222200032 has 24 divisors (see below), whose sum is σ = 26636585976. Its totient is φ = 6457352832.
The previous prime is 13222200029. The next prime is 13222200067. The reversal of 13222200032 is 23000222231.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4803203 + ... + 4805954.
It is an arithmetic number, because the mean of its divisors is an integer number (1109857749).
Almost surely, 213222200032 is an apocalyptic number.
It is an amenable number.
13222200032 is an abundant number, since it is smaller than the sum of its proper divisors (13414385944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13222200032 is an equidigital number, since it uses as much as digits as its factorization.
13222200032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9609210 (or 9609202 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 13222200032 its reverse (23000222231), we get a palindrome (36222422263).
The spelling of 13222200032 in words is "thirteen billion, two hundred twenty-two million, two hundred thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •