Base | Representation |
---|---|
bin | 111000010010… |
… | …111101010010 |
3 | 1000202202210000 |
4 | 320102331102 |
5 | 12234221324 |
6 | 1244150430 |
7 | 236303256 |
oct | 70227522 |
9 | 30682700 |
10 | 14757714 |
11 | 836a764 |
12 | 4b38416 |
13 | 309929a |
14 | 1d62266 |
15 | 14679c9 |
hex | e12f52 |
14757714 has 20 divisors (see below), whose sum is σ = 33068574. Its totient is φ = 4919184.
The previous prime is 14757707. The next prime is 14757727. The reversal of 14757714 is 41775741.
14757714 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 10208025 + 4549689 = 3195^2 + 2133^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 45387 + ... + 45710.
Almost surely, 214757714 is an apocalyptic number.
14757714 is an abundant number, since it is smaller than the sum of its proper divisors (18310860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14757714 is an equidigital number, since it uses as much as digits as its factorization.
14757714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91111 (or 91102 counting only the distinct ones).
The product of its digits is 27440, while the sum is 36.
The square root of 14757714 is about 3841.5770199229. The cubic root of 14757714 is about 245.2861518404.
The spelling of 14757714 in words is "fourteen million, seven hundred fifty-seven thousand, seven hundred fourteen".
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