Base | Representation |
---|---|
bin | 11010000110110001… |
… | …00001100111111010 |
3 | 1100011202110022121222 |
4 | 31003120201213322 |
5 | 212200420421123 |
6 | 10234422432042 |
7 | 1004212654502 |
oct | 150330414772 |
9 | 40152408558 |
10 | 14015404538 |
11 | 5a4236a963 |
12 | 2871892622 |
13 | 14248736a5 |
14 | 96d566a02 |
15 | 5706776c8 |
hex | 3436219fa |
14015404538 has 8 divisors (see below), whose sum is σ = 21025385460. Its totient is φ = 7006942720.
The previous prime is 14015404531. The next prime is 14015404547. The reversal of 14015404538 is 83540451041.
14015404538 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 2 ways, for example, as 13613522329 + 401882209 = 116677^2 + 20047^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 14015404498 and 14015404507.
It is not an unprimeable number, because it can be changed into a prime (14015404531) 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 3 ways as a sum of consecutive naturals, for example, 356423 + ... + 393786.
Almost surely, 214015404538 is an apocalyptic number.
14015404538 is a deficient number, since it is larger than the sum of its proper divisors (7009980922).
14015404538 is an equidigital number, since it uses as much as digits as its factorization.
14015404538 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 759552.
The product of its (nonzero) digits is 38400, while the sum is 35.
Adding to 14015404538 its reverse (83540451041), we get a palindrome (97555855579).
The spelling of 14015404538 in words is "fourteen billion, fifteen million, four hundred four thousand, five hundred thirty-eight".
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