Base | Representation |
---|---|
bin | 110100100100… |
… | …110101011100 |
3 | 221221012211221 |
4 | 310210311130 |
5 | 12012013424 |
6 | 1211223124 |
7 | 225101551 |
oct | 64446534 |
9 | 27835757 |
10 | 13782364 |
11 | 7863992 |
12 | 4747aa4 |
13 | 2b1735b |
14 | 1b8aa28 |
15 | 13239e4 |
hex | d24d5c |
13782364 has 12 divisors (see below), whose sum is σ = 24152688. Its totient is φ = 6881600.
The previous prime is 13782331. The next prime is 13782371. The reversal of 13782364 is 46328731.
It is a happy number.
13782364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1569 + ... + 5479.
It is an arithmetic number, because the mean of its divisors is an integer number (2012724).
Almost surely, 213782364 is an apocalyptic number.
It is an amenable number.
13782364 is a deficient number, since it is larger than the sum of its proper divisors (10370324).
13782364 is a wasteful number, since it uses less digits than its factorization.
13782364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4796 (or 4794 counting only the distinct ones).
The product of its digits is 24192, while the sum is 34.
The square root of 13782364 is about 3712.4606395220. The cubic root of 13782364 is about 239.7588086184.
The spelling of 13782364 in words is "thirteen million, seven hundred eighty-two thousand, three hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •