Search a number
-
+
5021443135 = 59744923059
BaseRepresentation
bin1001010110100110…
…10010010000111111
3110221221201202000101
410223103102100333
540240442140020
62150134541531
7235302363622
oct45323222077
913857652011
105021443135
112147523605
12b818078a7
13620428b37
14358c83db9
151e5c9000a
hex12b4d243f

5021443135 has 16 divisors (see below), whose sum is σ = 6101676000. Its totient is φ = 3966713856.

The previous prime is 5021443129. The next prime is 5021443169. The reversal of 5021443135 is 5313441205.

5021443135 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5021443135 - 23 = 5021443127 is a prime.

It is a super-4 number, since 4×50214431354 (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206236 + ... + 229294.

It is an arithmetic number, because the mean of its divisors is an integer number (381354750).

Almost surely, 25021443135 is an apocalyptic number.

5021443135 is a deficient number, since it is larger than the sum of its proper divisors (1080232865).

5021443135 is a wasteful number, since it uses less digits than its factorization.

5021443135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23610.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5021443135 is about 70862.1417613100. The cubic root of 5021443135 is about 1712.4169434917.

The spelling of 5021443135 in words is "five billion, twenty-one million, four hundred forty-three thousand, one hundred thirty-five".

Divisors: 1 5 97 449 485 2245 23059 43553 115295 217765 2236723 10353491 11183615 51767455 1004288627 5021443135