Base | Representation |
---|---|
bin | 11010001000001101… |
… | …01110010111111101 |
3 | 1100012121020121121000 |
4 | 31010012232113331 |
5 | 212212020443024 |
6 | 10235534200513 |
7 | 1004420625216 |
oct | 150406562775 |
9 | 40177217530 |
10 | 14027515389 |
11 | 5a49191a28 |
12 | 2875953139 |
13 | 1427223c84 |
14 | 970dda40d |
15 | 57176acc9 |
hex | 3441ae5fd |
14027515389 has 8 divisors (see below), whose sum is σ = 20781504320. Its totient is φ = 9351676908.
The previous prime is 14027515357. The next prime is 14027515393. The reversal of 14027515389 is 98351572041.
14027515389 is a `hidden beast` number, since 1 + 40 + 2 + 75 + 1 + 538 + 9 = 666.
It is not a de Polignac number, because 14027515389 - 25 = 14027515357 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14027515349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259768777 + ... + 259768830.
It is an arithmetic number, because the mean of its divisors is an integer number (2597688040).
Almost surely, 214027515389 is an apocalyptic number.
It is an amenable number.
14027515389 is a deficient number, since it is larger than the sum of its proper divisors (6753988931).
14027515389 is an equidigital number, since it uses as much as digits as its factorization.
14027515389 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 519537616 (or 519537610 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 45.
The spelling of 14027515389 in words is "fourteen billion, twenty-seven million, five hundred fifteen thousand, three hundred eighty-nine".
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