Base | Representation |
---|---|
bin | 11001001110000110… |
… | …00010110011000001 |
3 | 1021221121220211120100 |
4 | 30213003002303001 |
5 | 210212220324301 |
6 | 10115321233013 |
7 | 656351124213 |
oct | 144703026301 |
9 | 37847824510 |
10 | 13540011201 |
11 | 5818a8a902 |
12 | 275a632769 |
13 | 137a225762 |
14 | 9263785b3 |
15 | 543a70286 |
hex | 3270c2cc1 |
13540011201 has 12 divisors (see below), whose sum is σ = 19660193280. Its totient is φ = 8979412920.
The previous prime is 13540011161. The next prime is 13540011349. The reversal of 13540011201 is 10211004531.
13540011201 is a `hidden beast` number, since 1 + 3 + 540 + 0 + 1 + 120 + 1 = 666.
It is not a de Polignac number, because 13540011201 - 223 = 13531622593 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13540011101) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3936621 + ... + 3940058.
It is an arithmetic number, because the mean of its divisors is an integer number (1638349440).
Almost surely, 213540011201 is an apocalyptic number.
It is an amenable number.
13540011201 is a deficient number, since it is larger than the sum of its proper divisors (6120182079).
13540011201 is a wasteful number, since it uses less digits than its factorization.
13540011201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7876876 (or 7876873 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
Adding to 13540011201 its reverse (10211004531), we get a palindrome (23751015732).
The spelling of 13540011201 in words is "thirteen billion, five hundred forty million, eleven thousand, two hundred one".
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