Base | Representation |
---|---|
bin | 110110010111… |
… | …000100000011 |
3 | 222210222122210 |
4 | 312113010003 |
5 | 12122001433 |
6 | 1225233203 |
7 | 232060620 |
oct | 66270403 |
9 | 28728583 |
10 | 14250243 |
11 | 8053467 |
12 | 4932803 |
13 | 2c4c2c7 |
14 | 1c6d347 |
15 | 13b7463 |
hex | d97103 |
14250243 has 24 divisors (see below), whose sum is σ = 22291968. Its totient is φ = 7931952.
The previous prime is 14250227. The next prime is 14250263. The reversal of 14250243 is 34205241.
It is not a de Polignac number, because 14250243 - 24 = 14250227 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14250263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38646 + ... + 39012.
It is an arithmetic number, because the mean of its divisors is an integer number (928832).
Almost surely, 214250243 is an apocalyptic number.
14250243 is a deficient number, since it is larger than the sum of its proper divisors (8041725).
14250243 is an equidigital number, since it uses as much as digits as its factorization.
14250243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 463 (or 420 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 14250243 is about 3774.9494036344. The cubic root of 14250243 is about 242.4417573663.
Adding to 14250243 its reverse (34205241), we get a palindrome (48455484).
The spelling of 14250243 in words is "fourteen million, two hundred fifty thousand, two hundred forty-three".
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