Base | Representation |
---|---|
bin | 110110100000… |
… | …011101100010 |
3 | 222212221110112 |
4 | 312200131202 |
5 | 12124214423 |
6 | 1230131322 |
7 | 232311062 |
oct | 66403542 |
9 | 28787415 |
10 | 14288738 |
11 | 807a382 |
12 | 4950b42 |
13 | 2c63999 |
14 | 1c7d3a2 |
15 | 13c3a78 |
hex | da0762 |
14288738 has 24 divisors (see below), whose sum is σ = 23209200. Its totient is φ = 6594368.
The previous prime is 14288723. The next prime is 14288749. The reversal of 14288738 is 83788241.
It is a junction number, because it is equal to n+sod(n) for n = 14288695 and 14288704.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 33893 + ... + 34311.
It is an arithmetic number, because the mean of its divisors is an integer number (967050).
Almost surely, 214288738 is an apocalyptic number.
14288738 is a deficient number, since it is larger than the sum of its proper divisors (8920462).
14288738 is a wasteful number, since it uses less digits than its factorization.
14288738 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 514 (or 497 counting only the distinct ones).
The product of its digits is 86016, while the sum is 41.
The square root of 14288738 is about 3780.0447087303. The cubic root of 14288738 is about 242.6598683674.
The spelling of 14288738 in words is "fourteen million, two hundred eighty-eight thousand, seven hundred thirty-eight".
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