Base | Representation |
---|---|
bin | 1100000001000… |
… | …1000000111111 |
3 | 10111211122122102 |
4 | 3000101000333 |
5 | 100400320333 |
6 | 5000135315 |
7 | 1151255456 |
oct | 300210077 |
9 | 114748572 |
10 | 50401343 |
11 | 264a5303 |
12 | 14a6753b |
13 | a598ca5 |
14 | 699db9d |
15 | 4658ae8 |
hex | 301103f |
50401343 has 8 divisors (see below), whose sum is σ = 51575808. Its totient is φ = 49231224.
The previous prime is 50401331. The next prime is 50401367. The reversal of 50401343 is 34310405.
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 50401343 - 26 = 50401279 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50401313) 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, 38030 + ... + 39332.
It is an arithmetic number, because the mean of its divisors is an integer number (6446976).
Almost surely, 250401343 is an apocalyptic number.
50401343 is a deficient number, since it is larger than the sum of its proper divisors (1174465).
50401343 is a wasteful number, since it uses less digits than its factorization.
50401343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2173.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 50401343 is about 7099.3903259364. The cubic root of 50401343 is about 369.3862310214.
Adding to 50401343 its reverse (34310405), we get a palindrome (84711748).
The spelling of 50401343 in words is "fifty million, four hundred one thousand, three hundred forty-three".
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