Base | Representation |
---|---|
bin | 111000111010… |
… | …001001000000 |
3 | 1001001220221020 |
4 | 320322021000 |
5 | 12304340313 |
6 | 1251425440 |
7 | 240542214 |
oct | 70721100 |
9 | 31056836 |
10 | 14918208 |
11 | 846a2a8 |
12 | 4bb5280 |
13 | 3124356 |
14 | 1da4944 |
15 | 149a323 |
hex | e3a240 |
14918208 has 28 divisors (see below), whose sum is σ = 39471600. Its totient is φ = 4972672.
The previous prime is 14918179. The next prime is 14918227. The reversal of 14918208 is 80281941.
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, 38658 + ... + 39041.
It is an arithmetic number, because the mean of its divisors is an integer number (1409700).
Almost surely, 214918208 is an apocalyptic number.
It is an amenable number.
14918208 is an abundant number, since it is smaller than the sum of its proper divisors (24553392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14918208 is an equidigital number, since it uses as much as digits as its factorization.
14918208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77714 (or 77704 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 33.
The square root of 14918208 is about 3862.4096105928. The cubic root of 14918208 is about 246.1721314942.
The spelling of 14918208 in words is "fourteen million, nine hundred eighteen thousand, two hundred eight".
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