Search a number
-
+
50260241 = 299916759
BaseRepresentation
bin1011111110111…
…0100100010001
310111120111002102
42333232210101
5100331311431
64553130145
71150130213
oct277564421
9114514072
1050260241
1126409299
12149b9955
13a5499b5
1469645b3
15462bdcb
hex2fee911

50260241 has 4 divisors (see below), whose sum is σ = 50280000. Its totient is φ = 50240484.

The previous prime is 50260213. The next prime is 50260247. The reversal of 50260241 is 14206205.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2k-50260241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50260247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5381 + ... + 11378.

It is an arithmetic number, because the mean of its divisors is an integer number (12570000).

Almost surely, 250260241 is an apocalyptic number.

It is an amenable number.

50260241 is a deficient number, since it is larger than the sum of its proper divisors (19759).

50260241 is a wasteful number, since it uses less digits than its factorization.

50260241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19758.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 50260241 is about 7089.4457470242. The cubic root of 50260241 is about 369.0412015206.

Adding to 50260241 its reverse (14206205), we get a palindrome (64466446).

The spelling of 50260241 in words is "fifty million, two hundred sixty thousand, two hundred forty-one".

Divisors: 1 2999 16759 50260241