Search a number
-
+
6224340211 = 66111538167
BaseRepresentation
bin1011100101111111…
…11110010011110011
3121001210012020120221
411302333332103303
5100221412341321
62505345113511
7310150006315
oct56277762363
917053166527
106224340211
112704528a21
121258628897
137826c5b5b
144309297b5
1526669de41
hex172ffe4f3

6224340211 has 8 divisors (see below), whose sum is σ = 6239927264. Its totient is φ = 6208773120.

The previous prime is 6224340197. The next prime is 6224340253. The reversal of 6224340211 is 1120434226.

It is a happy number.

6224340211 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6224340211 - 25 = 6224340179 is a prime.

It is a super-2 number, since 2×62243402112 = 77484822124543049042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6224370211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758050 + ... + 766216.

It is an arithmetic number, because the mean of its divisors is an integer number (779990908).

Almost surely, 26224340211 is an apocalyptic number.

6224340211 is a deficient number, since it is larger than the sum of its proper divisors (15587053).

6224340211 is a wasteful number, since it uses less digits than its factorization.

6224340211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9981.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 6224340211 is about 78894.4878366036. The cubic root of 6224340211 is about 1839.4914523812.

Adding to 6224340211 its reverse (1120434226), we get a palindrome (7344774437).

The spelling of 6224340211 in words is "six billion, two hundred twenty-four million, three hundred forty thousand, two hundred eleven".

Divisors: 1 661 1153 8167 762133 5398387 9416551 6224340211