Base | Representation |
---|---|
bin | 111000110111… |
… | …111010000000 |
3 | 1001001110101021 |
4 | 320313322000 |
5 | 12304042211 |
6 | 1251315224 |
7 | 240503431 |
oct | 70677200 |
9 | 31043337 |
10 | 14909056 |
11 | 8463438 |
12 | 4babb14 |
13 | 3120136 |
14 | 1da1488 |
15 | 1497771 |
hex | e37e80 |
14909056 has 32 divisors (see below), whose sum is σ = 29880900. Its totient is φ = 7409664.
The previous prime is 14909033. The next prime is 14909087. The reversal of 14909056 is 65090941.
14909056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 11669056 + 3240000 = 3416^2 + 1800^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is a super-2 number, since 2×149090562 = 444559901622272, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
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, 34216 + ... + 34648.
Almost surely, 214909056 is an apocalyptic number.
14909056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
14909056 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
14909056 is an equidigital number, since it uses as much as digits as its factorization.
14909056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 716 (or 704 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 34.
The square root of 14909056 is about 3861.2246761876. The cubic root of 14909056 is about 246.1217807591.
Adding to 14909056 its reverse (65090941), we get a palindrome (79999997).
The spelling of 14909056 in words is "fourteen million, nine hundred nine thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •