Base | Representation |
---|---|
bin | 110101011111… |
… | …111001100010 |
3 | 222101111201011 |
4 | 311133321202 |
5 | 12042234130 |
6 | 1220331134 |
7 | 230130100 |
oct | 65377142 |
9 | 28344634 |
10 | 14024290 |
11 | 7a09725 |
12 | 4843aaa |
13 | 2ba04c7 |
14 | 1c10c70 |
15 | 137052a |
hex | d5fe62 |
14024290 has 24 divisors (see below), whose sum is σ = 29366172. Its totient is φ = 4808160.
The previous prime is 14024251. The next prime is 14024291. The reversal of 14024290 is 9242041.
It can be written as a sum of positive squares in 2 ways, for example, as 11716929 + 2307361 = 3423^2 + 1519^2 .
It is not an unprimeable number, because it can be changed into a prime (14024291) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13821 + ... + 14800.
Almost surely, 214024290 is an apocalyptic number.
14024290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14024290 is an abundant number, since it is smaller than the sum of its proper divisors (15341882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14024290 is a wasteful number, since it uses less digits than its factorization.
14024290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28642 (or 28635 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 14024290 is about 3744.9018678732. The cubic root of 14024290 is about 241.1535324442.
The spelling of 14024290 in words is "fourteen million, twenty-four thousand, two hundred ninety".
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