Base | Representation |
---|---|
bin | 110110010111… |
… | …001000010001 |
3 | 222211000000210 |
4 | 312113020101 |
5 | 12122004023 |
6 | 1225234333 |
7 | 232061454 |
oct | 66271021 |
9 | 28730023 |
10 | 14250513 |
11 | 8053692 |
12 | 49329a9 |
13 | 2c4c474 |
14 | 1c6d49b |
15 | 13b7593 |
hex | d97211 |
14250513 has 32 divisors (see below), whose sum is σ = 21340800. Its totient is φ = 8418816.
The previous prime is 14250503. The next prime is 14250517. The reversal of 14250513 is 31505241.
It is not a de Polignac number, because 14250513 - 24 = 14250497 is a prime.
It is a nialpdrome in base 16.
It is a self number, because there is not a number n which added to its sum of digits gives 14250513.
It is not an unprimeable number, because it can be changed into a prime (14250517) 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 31 ways as a sum of consecutive naturals, for example, 61045 + ... + 61277.
It is an arithmetic number, because the mean of its divisors is an integer number (666900).
Almost surely, 214250513 is an apocalyptic number.
It is an amenable number.
14250513 is a deficient number, since it is larger than the sum of its proper divisors (7090287).
14250513 is a wasteful number, since it uses less digits than its factorization.
14250513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 14250513 is about 3774.9851655338. The cubic root of 14250513 is about 242.4432885416.
Adding to 14250513 its reverse (31505241), we get a palindrome (45755754).
The spelling of 14250513 in words is "fourteen million, two hundred fifty thousand, five hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •