Base | Representation |
---|---|
bin | 110110000001… |
… | …000101111010 |
3 | 222122102012201 |
4 | 312001011322 |
5 | 12111112000 |
6 | 1223300414 |
7 | 231234346 |
oct | 66010572 |
9 | 28572181 |
10 | 14160250 |
11 | 7aa1895 |
12 | 48aa70a |
13 | 2c1a360 |
14 | 1c48626 |
15 | 139a96a |
hex | d8117a |
14160250 has 32 divisors (see below), whose sum is σ = 28553616. Its totient is φ = 5227200.
The previous prime is 14160239. The next prime is 14160253. The reversal of 14160250 is 5206141.
It can be written as a sum of positive squares in 8 ways, for example, as 1776889 + 12383361 = 1333^2 + 3519^2 .
It is not an unprimeable number, because it can be changed into a prime (14160253) 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 15 ways as a sum of consecutive naturals, for example, 1072 + ... + 5428.
Almost surely, 214160250 is an apocalyptic number.
14160250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14160250 is an abundant number, since it is smaller than the sum of its proper divisors (14393366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14160250 is a wasteful number, since it uses less digits than its factorization.
14160250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4387 (or 4377 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 14160250 is about 3763.0107626740. The cubic root of 14160250 is about 241.9303239521.
Adding to 14160250 its reverse (5206141), we get a palindrome (19366391).
The spelling of 14160250 in words is "fourteen million, one hundred sixty thousand, two hundred fifty".
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