Base | Representation |
---|---|
bin | 10100011110000… |
… | …101010000111001 |
3 | 212221020001200002 |
4 | 110132011100321 |
5 | 1200404231301 |
6 | 54024522345 |
7 | 11340052142 |
oct | 2436052071 |
9 | 787201602 |
10 | 343430201 |
11 | 166948214 |
12 | 970203b5 |
13 | 561c5a4a |
14 | 3387aac9 |
15 | 2023c16b |
hex | 14785439 |
343430201 has 4 divisors (see below), whose sum is σ = 343478352. Its totient is φ = 343382052.
The previous prime is 343430167. The next prime is 343430239. The reversal of 343430201 is 102034343.
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, and also an emirpimes, since its reverse is a distinct semiprime: 102034343 = 811 ⋅125813.
It is a cyclic number.
It is not a de Polignac number, because 343430201 - 26 = 343430137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (343430251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11015 + ... + 28428.
It is an arithmetic number, because the mean of its divisors is an integer number (85869588).
Almost surely, 2343430201 is an apocalyptic number.
It is an amenable number.
343430201 is a deficient number, since it is larger than the sum of its proper divisors (48151).
343430201 is an equidigital number, since it uses as much as digits as its factorization.
343430201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48150.
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 343430201 is about 18531.8698732751. The cubic root of 343430201 is about 700.2925314749.
Adding to 343430201 its reverse (102034343), we get a palindrome (445464544).
The spelling of 343430201 in words is "three hundred forty-three million, four hundred thirty thousand, two hundred one".
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