Base | Representation |
---|---|
bin | 110101010001… |
… | …010100101110 |
3 | 222021110211001 |
4 | 311101110232 |
5 | 12033331330 |
6 | 1215150514 |
7 | 226461043 |
oct | 65212456 |
9 | 28243731 |
10 | 13964590 |
11 | 7978892 |
12 | 481543a |
13 | 2b7c293 |
14 | 1bd71ca |
15 | 135c9ca |
hex | d5152e |
13964590 has 16 divisors (see below), whose sum is σ = 25201440. Its totient is φ = 5571360.
The previous prime is 13964581. The next prime is 13964591. The reversal of 13964590 is 9546931.
13964590 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 not an unprimeable number, because it can be changed into a prime (13964591) 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, 2800 + ... + 5980.
It is an arithmetic number, because the mean of its divisors is an integer number (1575090).
Almost surely, 213964590 is an apocalyptic number.
13964590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13964590 is a deficient number, since it is larger than the sum of its proper divisors (11236850).
13964590 is a wasteful number, since it uses less digits than its factorization.
13964590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3627.
The product of its (nonzero) digits is 29160, while the sum is 37.
The square root of 13964590 is about 3736.9225306393. The cubic root of 13964590 is about 240.8108569146.
The spelling of 13964590 in words is "thirteen million, nine hundred sixty-four thousand, five hundred ninety".
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