Base | Representation |
---|---|
bin | 110100000100… |
… | …100111011100 |
3 | 221200111211020 |
4 | 310010213130 |
5 | 11443303041 |
6 | 1204324140 |
7 | 224012034 |
oct | 64044734 |
9 | 27614736 |
10 | 13650396 |
11 | 7783821 |
12 | 46a3650 |
13 | 2a9c276 |
14 | 1b548c4 |
15 | 12e9866 |
hex | d049dc |
13650396 has 24 divisors (see below), whose sum is σ = 31914624. Its totient is φ = 4541040.
The previous prime is 13650391. The next prime is 13650409. The reversal of 13650396 is 69305631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13650391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8151 + ... + 9681.
It is an arithmetic number, because the mean of its divisors is an integer number (1329776).
Almost surely, 213650396 is an apocalyptic number.
It is an amenable number.
13650396 is an abundant number, since it is smaller than the sum of its proper divisors (18264228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13650396 is a wasteful number, since it uses less digits than its factorization.
13650396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2281 (or 2279 counting only the distinct ones).
The product of its (nonzero) digits is 14580, while the sum is 33.
The square root of 13650396 is about 3694.6442318578. The cubic root of 13650396 is about 238.9911121033.
The spelling of 13650396 in words is "thirteen million, six hundred fifty thousand, three hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.105 sec. • engine limits •