Base | Representation |
---|---|
bin | 1011101110000011011… |
… | …1011110000110111001 |
3 | 201020200210212022102221 |
4 | 2323200313132012321 |
5 | 11244321312230431 |
6 | 232254515124041 |
7 | 20355264252313 |
oct | 2734067360671 |
9 | 636623768387 |
10 | 201341133241 |
11 | 7842a903486 |
12 | 330308a3621 |
13 | 15ca9129741 |
14 | 9a6026c7b3 |
15 | 538608c111 |
hex | 2ee0dde1b9 |
201341133241 has 8 divisors (see below), whose sum is σ = 213379794504. Its totient is φ = 189324145920.
The previous prime is 201341133209. The next prime is 201341133263. The reversal of 201341133241 is 142331143102.
It can be written as a sum of positive squares in 4 ways, for example, as 73018848400 + 128322284841 = 270220^2 + 358221^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 201341133241 - 25 = 201341133209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201341133281) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5399350 + ... + 5436511.
It is an arithmetic number, because the mean of its divisors is an integer number (26672474313).
Almost surely, 2201341133241 is an apocalyptic number.
It is an amenable number.
201341133241 is a deficient number, since it is larger than the sum of its proper divisors (12038661263).
201341133241 is a wasteful number, since it uses less digits than its factorization.
201341133241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10836971.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 201341133241 its reverse (142331143102), we get a palindrome (343672276343).
The spelling of 201341133241 in words is "two hundred one billion, three hundred forty-one million, one hundred thirty-three thousand, two hundred forty-one".
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