Base | Representation |
---|---|
bin | 11001000000000100… |
… | …00011001100110000 |
3 | 1021122102110000010201 |
4 | 30200002003030300 |
5 | 204442102411232 |
6 | 10055514404544 |
7 | 653421516454 |
oct | 144002031460 |
9 | 37572400121 |
10 | 13422310192 |
11 | 57685a9345 |
12 | 2727130754 |
13 | 135ba250a5 |
14 | 91489a664 |
15 | 538570be7 |
hex | 320083330 |
13422310192 has 40 divisors (see below), whose sum is σ = 27581315040. Its totient is φ = 6314119680.
The previous prime is 13422310189. The next prime is 13422310193. The reversal of 13422310192 is 29101322431.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 13422310192.
It is not an unprimeable number, because it can be changed into a prime (13422310193) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276517 + ... + 321412.
It is an arithmetic number, because the mean of its divisors is an integer number (689532876).
Almost surely, 213422310192 is an apocalyptic number.
It is an amenable number.
13422310192 is an abundant number, since it is smaller than the sum of its proper divisors (14159004848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13422310192 is a wasteful number, since it uses less digits than its factorization.
13422310192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 598021 (or 598015 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 28.
The spelling of 13422310192 in words is "thirteen billion, four hundred twenty-two million, three hundred ten thousand, one hundred ninety-two".
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