Base | Representation |
---|---|
bin | 110010000110… |
… | …010110010100 |
3 | 220201020100222 |
4 | 302012112110 |
5 | 11330230304 |
6 | 1145253512 |
7 | 216426140 |
oct | 62062624 |
9 | 26636328 |
10 | 13133204 |
11 | 7460197 |
12 | 4494298 |
13 | 294aa36 |
14 | 1a5c220 |
15 | 12464be |
hex | c86594 |
13133204 has 24 divisors (see below), whose sum is σ = 26409600. Its totient is φ = 5597856.
The previous prime is 13133203. The next prime is 13133209. The reversal of 13133204 is 40233131.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13133203) 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, 4394 + ... + 6750.
It is an arithmetic number, because the mean of its divisors is an integer number (1100400).
Almost surely, 213133204 is an apocalyptic number.
13133204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13133204 is an abundant number, since it is smaller than the sum of its proper divisors (13276396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13133204 is a wasteful number, since it uses less digits than its factorization.
13133204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2567 (or 2565 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 13133204 is about 3623.9762692380. The cubic root of 13133204 is about 235.9338366667.
Adding to 13133204 its reverse (40233131), we get a palindrome (53366335).
The spelling of 13133204 in words is "thirteen million, one hundred thirty-three thousand, two hundred four".
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