Base | Representation |
---|---|
bin | 110101111101… |
… | …001111001111 |
3 | 222121121120000 |
4 | 311331033033 |
5 | 12110110323 |
6 | 1223055343 |
7 | 231140334 |
oct | 65751717 |
9 | 28547500 |
10 | 14144463 |
11 | 7a90a43 |
12 | 48a1553 |
13 | 2c13108 |
14 | 1c4298b |
15 | 1395e43 |
hex | d7d3cf |
14144463 has 40 divisors (see below), whose sum is σ = 22488576. Its totient is φ = 8845200.
The previous prime is 14144423. The next prime is 14144477. The reversal of 14144463 is 36444141.
It is not a de Polignac number, because 14144463 - 213 = 14136271 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14144413) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 107908 + ... + 108038.
Almost surely, 214144463 is an apocalyptic number.
14144463 is a deficient number, since it is larger than the sum of its proper divisors (8344113).
14144463 is a wasteful number, since it uses less digits than its factorization.
14144463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217 (or 208 counting only the distinct ones).
The product of its digits is 4608, while the sum is 27.
The square root of 14144463 is about 3760.9125222478. The cubic root of 14144463 is about 241.8403826427.
The spelling of 14144463 in words is "fourteen million, one hundred forty-four thousand, four hundred sixty-three".
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