Base | Representation |
---|---|
bin | 110011001010… |
… | …011111010000 |
3 | 221020102020000 |
4 | 303022133100 |
5 | 11413143204 |
6 | 1155250000 |
7 | 222000633 |
oct | 63123720 |
9 | 27212200 |
10 | 13412304 |
11 | 7630954 |
12 | 45a9900 |
13 | 2a17a99 |
14 | 1ad1c1a |
15 | 129e039 |
hex | cca7d0 |
13412304 has 100 divisors (see below), whose sum is σ = 39610560. Its totient is φ = 4380480.
The previous prime is 13412299. The next prime is 13412359. The reversal of 13412304 is 40321431.
13412304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 102319 + ... + 102449.
Almost surely, 213412304 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13412304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19805280).
13412304 is an abundant number, since it is smaller than the sum of its proper divisors (26198256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13412304 is a wasteful number, since it uses less digits than its factorization.
13412304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230 (or 215 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 13412304 is about 3662.2812562664. The cubic root of 13412304 is about 237.5934494674.
Adding to 13412304 its reverse (40321431), we get a palindrome (53733735).
The spelling of 13412304 in words is "thirteen million, four hundred twelve thousand, three hundred four".
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