Base | Representation |
---|---|
bin | 11001100000101… |
… | …11001000011101 |
3 | 112220200112122110 |
4 | 30300113020131 |
5 | 414241114003 |
6 | 33122504233 |
7 | 5206002051 |
oct | 1460271035 |
9 | 486615573 |
10 | 214004253 |
11 | aa888621 |
12 | 5b805079 |
13 | 3544b648 |
14 | 205c9c61 |
15 | 13bc3a03 |
hex | cc1721d |
214004253 has 16 divisors (see below), whose sum is σ = 304704000. Its totient is φ = 133304640.
The previous prime is 214004251. The next prime is 214004257. The reversal of 214004253 is 352400412.
It is not a de Polignac number, because 214004253 - 21 = 214004251 is a prime.
It is a nialpdrome in base 11.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214004251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36978 + ... + 42371.
It is an arithmetic number, because the mean of its divisors is an integer number (19044000).
Almost surely, 2214004253 is an apocalyptic number.
It is an amenable number.
214004253 is a deficient number, since it is larger than the sum of its proper divisors (90699747).
214004253 is a wasteful number, since it uses less digits than its factorization.
214004253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79412.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 214004253 is about 14628.8842021529. The cubic root of 214004253 is about 598.1463654063.
Adding to 214004253 its reverse (352400412), we get a palindrome (566404665).
The spelling of 214004253 in words is "two hundred fourteen million, four thousand, two hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •