Base | Representation |
---|---|
bin | 11000101000010101… |
… | …01000001100011100 |
3 | 1021010112211210120212 |
4 | 30110022220030130 |
5 | 204040121413114 |
6 | 10024043431552 |
7 | 645453422423 |
oct | 142412501434 |
9 | 37115753525 |
10 | 13223232284 |
11 | 5676196149 |
12 | 26905255b8 |
13 | 1329701702 |
14 | 8d62782ba |
15 | 525d49b3e |
hex | 3142a831c |
13223232284 has 12 divisors (see below), whose sum is σ = 23166869544. Its totient is φ = 6604126704.
The previous prime is 13223232271. The next prime is 13223232293. The reversal of 13223232284 is 48223232231.
It is a self number, because there is not a number n which added to its sum of digits gives 13223232284.
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, 1868387 + ... + 1875450.
It is an arithmetic number, because the mean of its divisors is an integer number (1930572462).
Almost surely, 213223232284 is an apocalyptic number.
It is an amenable number.
13223232284 is a deficient number, since it is larger than the sum of its proper divisors (9943637260).
13223232284 is a wasteful number, since it uses less digits than its factorization.
13223232284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3744724 (or 3744722 counting only the distinct ones).
The product of its digits is 27648, while the sum is 32.
The spelling of 13223232284 in words is "thirteen billion, two hundred twenty-three million, two hundred thirty-two thousand, two hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •