Base | Representation |
---|---|
bin | 1011101110010010100… |
… | …0001101010101011001 |
3 | 201020212012121112100021 |
4 | 2323210220031111121 |
5 | 11244433441204431 |
6 | 232305051510441 |
7 | 20356661542540 |
oct | 2734450152531 |
9 | 636765545307 |
10 | 201404241241 |
11 | 78462497455 |
12 | 33049a58421 |
13 | 15cb9224258 |
14 | 9a687b9157 |
15 | 538b8a5b11 |
hex | 2ee4a0d559 |
201404241241 has 4 divisors (see below), whose sum is σ = 230176275712. Its totient is φ = 172632206772.
The previous prime is 201404241229. The next prime is 201404241323. The reversal of 201404241241 is 142142404102.
It is a happy number.
201404241241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 201404241241 - 229 = 200867370329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201404241221) 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 3 ways as a sum of consecutive naturals, for example, 14386017225 + ... + 14386017238.
It is an arithmetic number, because the mean of its divisors is an integer number (57544068928).
Almost surely, 2201404241241 is an apocalyptic number.
It is an amenable number.
201404241241 is a deficient number, since it is larger than the sum of its proper divisors (28772034471).
201404241241 is an equidigital number, since it uses as much as digits as its factorization.
201404241241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28772034470.
The product of its (nonzero) digits is 2048, while the sum is 25.
Adding to 201404241241 its reverse (142142404102), we get a palindrome (343546645343).
The spelling of 201404241241 in words is "two hundred one billion, four hundred four million, two hundred forty-one thousand, two hundred forty-one".
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