Base | Representation |
---|---|
bin | 111000111000… |
… | …001110110001 |
3 | 1001001112012111 |
4 | 320320032301 |
5 | 12304113020 |
6 | 1251325321 |
7 | 240510340 |
oct | 70701661 |
9 | 31045174 |
10 | 14910385 |
11 | 8464436 |
12 | 4bb0841 |
13 | 3120919 |
14 | 1da1b57 |
15 | 1497d5a |
hex | e383b1 |
14910385 has 8 divisors (see below), whose sum is σ = 20448576. Its totient is φ = 10224240.
The previous prime is 14910373. The next prime is 14910403. The reversal of 14910385 is 58301941.
14910385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14910385 - 213 = 14902193 is a prime.
It is a Duffinian 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, 212971 + ... + 213040.
It is an arithmetic number, because the mean of its divisors is an integer number (2556072).
Almost surely, 214910385 is an apocalyptic number.
It is an amenable number.
14910385 is a deficient number, since it is larger than the sum of its proper divisors (5538191).
14910385 is an equidigital number, since it uses as much as digits as its factorization.
14910385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 426023.
The product of its (nonzero) digits is 4320, while the sum is 31.
The square root of 14910385 is about 3861.3967680102. The cubic root of 14910385 is about 246.1290936774.
The spelling of 14910385 in words is "fourteen million, nine hundred ten thousand, three hundred eighty-five".
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