Base | Representation |
---|---|
bin | 110110100101… |
… | …111010110001 |
3 | 222221002010100 |
4 | 312211322301 |
5 | 12130423324 |
6 | 1230423013 |
7 | 232433202 |
oct | 66457261 |
9 | 28832110 |
10 | 14311089 |
11 | 8095151 |
12 | 4961a69 |
13 | 2c70c00 |
14 | 1c875a9 |
15 | 13ca4c9 |
hex | da5eb1 |
14311089 has 27 divisors (see below), whose sum is σ = 22617153. Its totient is φ = 8716032.
The previous prime is 14311061. The next prime is 14311097. The reversal of 14311089 is 98011341.
The square root of 14311089 is 3783.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 2614689 + 11696400 = 1617^2 + 3420^2 .
It is not a de Polignac number, because 14311089 - 223 = 5922481 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14311019) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 147489 + ... + 147585.
Almost surely, 214311089 is an apocalyptic number.
14311089 is the 3783-rd square number.
14311089 is the 1892-nd centered octagonal number.
It is an amenable number.
14311089 is a deficient number, since it is larger than the sum of its proper divisors (8306064).
14311089 is an equidigital number, since it uses as much as digits as its factorization.
14311089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226 (or 113 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 27.
The cubic root of 14311089 is about 242.7863284553.
The spelling of 14311089 in words is "fourteen million, three hundred eleven thousand, eighty-nine".
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