Base | Representation |
---|---|
bin | 110110010111… |
… | …100011111110 |
3 | 222211002110110 |
4 | 312113203332 |
5 | 12122033121 |
6 | 1225250450 |
7 | 232066566 |
oct | 66274376 |
9 | 28732413 |
10 | 14252286 |
11 | 8054a54 |
12 | 4933a26 |
13 | 2c50209 |
14 | 1c6dda6 |
15 | 13b7d76 |
hex | d978fe |
14252286 has 16 divisors (see below), whose sum is σ = 28695168. Its totient is φ = 4719000.
The previous prime is 14252279. The next prime is 14252291. The reversal of 14252286 is 68225241.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6960 + ... + 8771.
It is an arithmetic number, because the mean of its divisors is an integer number (1793448).
Almost surely, 214252286 is an apocalyptic number.
14252286 is an abundant number, since it is smaller than the sum of its proper divisors (14442882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14252286 is a wasteful number, since it uses less digits than its factorization.
14252286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15887.
The product of its digits is 7680, while the sum is 30.
The square root of 14252286 is about 3775.2199935898. The cubic root of 14252286 is about 242.4533427791.
The spelling of 14252286 in words is "fourteen million, two hundred fifty-two thousand, two hundred eighty-six".
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