Base | Representation |
---|---|
bin | 110110100000… |
… | …000110111000 |
3 | 222212212110211 |
4 | 312200012320 |
5 | 12124143123 |
6 | 1230120504 |
7 | 232303621 |
oct | 66400670 |
9 | 28785424 |
10 | 14287288 |
11 | 8079284 |
12 | 4950134 |
13 | 2c63122 |
14 | 1c7ca48 |
15 | 13c340d |
hex | da01b8 |
14287288 has 16 divisors (see below), whose sum is σ = 27112680. Its totient is φ = 7057248.
The previous prime is 14287283. The next prime is 14287303. The reversal of 14287288 is 88278241.
It is a self number, because there is not a number n which added to its sum of digits gives 14287288.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14287283) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10095 + ... + 11422.
Almost surely, 214287288 is an apocalyptic number.
It is an amenable number.
14287288 is a deficient number, since it is larger than the sum of its proper divisors (12825392).
14287288 is a wasteful number, since it uses less digits than its factorization.
14287288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21606 (or 21602 counting only the distinct ones).
The product of its digits is 57344, while the sum is 40.
The square root of 14287288 is about 3779.8529071910. The cubic root of 14287288 is about 242.6516598349.
The spelling of 14287288 in words is "fourteen million, two hundred eighty-seven thousand, two hundred eighty-eight".
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