Base | Representation |
---|---|
bin | 110011010111… |
… | …001010110100 |
3 | 221100001110201 |
4 | 303113022310 |
5 | 11421323434 |
6 | 1200330244 |
7 | 222305233 |
oct | 63271264 |
9 | 27301421 |
10 | 13464244 |
11 | 7666982 |
12 | 4613984 |
13 | 2a35611 |
14 | 1b06b1a |
15 | 12ae614 |
hex | cd72b4 |
13464244 has 12 divisors (see below), whose sum is σ = 23699844. Its totient is φ = 6692864.
The previous prime is 13464239. The next prime is 13464251. The reversal of 13464244 is 44246431.
It can be written as a sum of positive squares in 2 ways, for example, as 11641744 + 1822500 = 3412^2 + 1350^2 .
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, 9037 + ... + 10420.
It is an arithmetic number, because the mean of its divisors is an integer number (1974987).
Almost surely, 213464244 is an apocalyptic number.
It is an amenable number.
13464244 is a deficient number, since it is larger than the sum of its proper divisors (10235600).
13464244 is a wasteful number, since it uses less digits than its factorization.
13464244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19634 (or 19632 counting only the distinct ones).
The product of its digits is 9216, while the sum is 28.
The square root of 13464244 is about 3669.3656127456. The cubic root of 13464244 is about 237.8997529935.
The spelling of 13464244 in words is "thirteen million, four hundred sixty-four thousand, two hundred forty-four".
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