Base | Representation |
---|---|
bin | 11110010001001… |
… | …01110100101010 |
3 | 122200202222110201 |
4 | 33020211310222 |
5 | 1010000112224 |
6 | 41110102414 |
7 | 6202126210 |
oct | 1710456452 |
9 | 580688421 |
10 | 253910314 |
11 | 120364639 |
12 | 7104aa0a |
13 | 407b14b8 |
14 | 25a16cb0 |
15 | 17457a44 |
hex | f225d2a |
253910314 has 16 divisors (see below), whose sum is σ = 435823488. Its totient is φ = 108681552.
The previous prime is 253910311. The next prime is 253910353. The reversal of 253910314 is 413019352.
253910314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (253910311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504 + ... + 22540.
It is an arithmetic number, because the mean of its divisors is an integer number (27238968).
Almost surely, 2253910314 is an apocalyptic number.
253910314 is a deficient number, since it is larger than the sum of its proper divisors (181913174).
253910314 is a wasteful number, since it uses less digits than its factorization.
253910314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22869.
The product of its (nonzero) digits is 3240, while the sum is 28.
The square root of 253910314 is about 15934.5635020229. The cubic root of 253910314 is about 633.2280058146.
Adding to 253910314 its reverse (413019352), we get a palindrome (666929666).
The spelling of 253910314 in words is "two hundred fifty-three million, nine hundred ten thousand, three hundred fourteen".
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