Base | Representation |
---|---|
bin | 110110011000… |
… | …000001000000 |
3 | 222211012000021 |
4 | 312120001000 |
5 | 12122113034 |
6 | 1225303224 |
7 | 232105162 |
oct | 66300100 |
9 | 28735007 |
10 | 14254144 |
11 | 8056393 |
12 | 4934b14 |
13 | 2c51008 |
14 | 1c70932 |
15 | 13b86b4 |
hex | d98040 |
14254144 has 28 divisors (see below), whose sum is σ = 28421584. Its totient is φ = 7092864.
The previous prime is 14254129. The next prime is 14254153. The reversal of 14254144 is 44145241.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17719 + ... + 18505.
Almost surely, 214254144 is an apocalyptic number.
It is an amenable number.
14254144 is a deficient number, since it is larger than the sum of its proper divisors (14167440).
14254144 is an equidigital number, since it uses as much as digits as its factorization.
14254144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1082 (or 1072 counting only the distinct ones).
The product of its digits is 2560, while the sum is 25.
The square root of 14254144 is about 3775.4660639450. The cubic root of 14254144 is about 242.4638781355.
Adding to 14254144 its reverse (44145241), we get a palindrome (58399385).
The spelling of 14254144 in words is "fourteen million, two hundred fifty-four thousand, one hundred forty-four".
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