Base | Representation |
---|---|
bin | 110110010011… |
… | …000001000000 |
3 | 222210010220202 |
4 | 312103001000 |
5 | 12120434124 |
6 | 1225024332 |
7 | 231661364 |
oct | 66230100 |
9 | 28703822 |
10 | 14233664 |
11 | 8041a65 |
12 | 49250a8 |
13 | 2c448b3 |
14 | 1c672a4 |
15 | 13b25ae |
hex | d93040 |
14233664 has 28 divisors (see below), whose sum is σ = 29222700. Its totient is φ = 6870528.
The previous prime is 14233657. The next prime is 14233669. The reversal of 14233664 is 46633241.
It can be written as a sum of positive squares in 2 ways, for example, as 11022400 + 3211264 = 3320^2 + 1792^2 .
It is a Harshad number since it is a multiple of its sum of digits (29).
It is not an unprimeable number, because it can be changed into a prime (14233669) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1979 + ... + 5690.
Almost surely, 214233664 is an apocalyptic number.
It is an amenable number.
14233664 is an abundant number, since it is smaller than the sum of its proper divisors (14989036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14233664 is an equidigital number, since it uses as much as digits as its factorization.
14233664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7710 (or 7700 counting only the distinct ones).
The product of its digits is 10368, while the sum is 29.
The square root of 14233664 is about 3772.7528410963. The cubic root of 14233664 is about 242.3477004517.
The spelling of 14233664 in words is "fourteen million, two hundred thirty-three thousand, six hundred sixty-four".
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