Base | Representation |
---|---|
bin | 110110100110… |
… | …001110001010 |
3 | 222221010211022 |
4 | 312212032022 |
5 | 12130443310 |
6 | 1230432442 |
7 | 232436624 |
oct | 66461612 |
9 | 28833738 |
10 | 14312330 |
11 | 809607a |
12 | 4962722 |
13 | 2c71646 |
14 | 1c87c14 |
15 | 13caa55 |
hex | da638a |
14312330 has 16 divisors (see below), whose sum is σ = 25867080. Its totient is φ = 5701632.
The previous prime is 14312281. The next prime is 14312381. The reversal of 14312330 is 3321341.
It is a happy number.
14312330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 13010449 + 1301881 = 3607^2 + 1141^2 .
It is a junction number, because it is equal to n+sod(n) for n = 14312299 and 14312308.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215 + ... + 5354.
Almost surely, 214312330 is an apocalyptic number.
14312330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14312330 is a deficient number, since it is larger than the sum of its proper divisors (11554750).
14312330 is a wasteful number, since it uses less digits than its factorization.
14312330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5833.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 14312330 is about 3783.1640197063. The cubic root of 14312330 is about 242.7933460700.
Adding to 14312330 its reverse (3321341), we get a palindrome (17633671).
The spelling of 14312330 in words is "fourteen million, three hundred twelve thousand, three hundred thirty".
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