Base | Representation |
---|---|
bin | 110110010000… |
… | …010100010100 |
3 | 222202120202102 |
4 | 312100110110 |
5 | 12120110422 |
6 | 1224501232 |
7 | 231614225 |
oct | 66202424 |
9 | 28676672 |
10 | 14222612 |
11 | 8034728 |
12 | 491a818 |
13 | 2c3c861 |
14 | 1c6324c |
15 | 13ae192 |
hex | d90514 |
14222612 has 12 divisors (see below), whose sum is σ = 25017300. Its totient is φ = 7074816.
The previous prime is 14222609. The next prime is 14222629. The reversal of 14222612 is 21622241.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 13293316 + 929296 = 3646^2 + 964^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8237 + ... + 9812.
It is an arithmetic number, because the mean of its divisors is an integer number (2084775).
Almost surely, 214222612 is an apocalyptic number.
It is an amenable number.
14222612 is a deficient number, since it is larger than the sum of its proper divisors (10794688).
14222612 is a wasteful number, since it uses less digits than its factorization.
14222612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18250 (or 18248 counting only the distinct ones).
The product of its digits is 384, while the sum is 20.
The square root of 14222612 is about 3771.2878436948. The cubic root of 14222612 is about 242.2849590446.
Adding to 14222612 its reverse (21622241), we get a palindrome (35844853).
The spelling of 14222612 in words is "fourteen million, two hundred twenty-two thousand, six hundred twelve".
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