Base | Representation |
---|---|
bin | 11000111010001010… |
… | …10011110100100100 |
3 | 1021111222100022021100 |
4 | 30131011103310210 |
5 | 204341421124220 |
6 | 10050550120100 |
7 | 652251130326 |
oct | 143505236444 |
9 | 37458308240 |
10 | 13372833060 |
11 | 5742685454 |
12 | 2712650030 |
13 | 13516c0992 |
14 | 90c09b616 |
15 | 53404ad90 |
hex | 31d153d24 |
13372833060 has 72 divisors (see below), whose sum is σ = 41553655416. Its totient is φ = 3479109120.
The previous prime is 13372833013. The next prime is 13372833083. The reversal of 13372833060 is 6033827331.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 970447104 + 12402385956 = 31152^2 + 111366^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 898639 + ... + 913398.
It is an arithmetic number, because the mean of its divisors is an integer number (577134103).
Almost surely, 213372833060 is an apocalyptic number.
13372833060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13372833060 is an abundant number, since it is smaller than the sum of its proper divisors (28180822356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13372833060 is a wasteful number, since it uses less digits than its factorization.
13372833060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1812093 (or 1812088 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 36.
The spelling of 13372833060 in words is "thirteen billion, three hundred seventy-two million, eight hundred thirty-three thousand, sixty".
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