Base | Representation |
---|---|
bin | 110110000111… |
… | …111110001110 |
3 | 222200211212102 |
4 | 312013332032 |
5 | 12113012210 |
6 | 1224035102 |
7 | 231412454 |
oct | 66077616 |
9 | 28624772 |
10 | 14188430 |
11 | 8010a83 |
12 | 4902a92 |
13 | 2c2a129 |
14 | 1c549d4 |
15 | 13a3ea5 |
hex | d87f8e |
14188430 has 16 divisors (see below), whose sum is σ = 25593840. Its totient is φ = 5663232.
The previous prime is 14188423. The next prime is 14188439. The reversal of 14188430 is 3488141.
It is a junction number, because it is equal to n+sod(n) for n = 14188393 and 14188402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14188439) 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, 4541 + ... + 6999.
It is an arithmetic number, because the mean of its divisors is an integer number (1599615).
Almost surely, 214188430 is an apocalyptic number.
14188430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14188430 is a deficient number, since it is larger than the sum of its proper divisors (11405410).
14188430 is a wasteful number, since it uses less digits than its factorization.
14188430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3043.
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 14188430 is about 3766.7532438428. The cubic root of 14188430 is about 242.0907043363.
The spelling of 14188430 in words is "fourteen million, one hundred eighty-eight thousand, four hundred thirty".
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