Base | Representation |
---|---|
bin | 11001010001111010… |
… | …10001010000111011 |
3 | 1022000212012200022121 |
4 | 30220331101100323 |
5 | 210243421131102 |
6 | 10122424102111 |
7 | 660220352542 |
oct | 145075212073 |
9 | 38025180277 |
10 | 13572052027 |
11 | 5835084626 |
12 | 2769304937 |
13 | 1383a63621 |
14 | 92a719159 |
15 | 54679db37 |
hex | 328f5143b |
13572052027 has 2 divisors, whose sum is σ = 13572052028. Its totient is φ = 13572052026.
The previous prime is 13572051973. The next prime is 13572052069. The reversal of 13572052027 is 72025027531.
13572052027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13572052027 - 227 = 13437834299 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13572051983 and 13572052001.
It is not a weakly prime, because it can be changed into another prime (13572052097) 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 as a sum of consecutive naturals, namely, 6786026013 + 6786026014.
It is an arithmetic number, because the mean of its divisors is an integer number (6786026014).
Almost surely, 213572052027 is an apocalyptic number.
13572052027 is a deficient number, since it is larger than the sum of its proper divisors (1).
13572052027 is an equidigital number, since it uses as much as digits as its factorization.
13572052027 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 29400, while the sum is 34.
Adding to 13572052027 its reverse (72025027531), we get a palindrome (85597079558).
The spelling of 13572052027 in words is "thirteen billion, five hundred seventy-two million, fifty-two thousand, twenty-seven".
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