Search a number
-
+
4869323579 = 1071313111117
BaseRepresentation
bin1001000100011101…
…11111101100111011
3110120100111021012202
410202032333230323
534433021323304
62123102300415
7231444365441
oct44216775473
913510437182
104869323579
11207967396a
12b3a88770b
135c7a67273
143429a6b91
151d774281e
hex1223bfb3b

4869323579 has 16 divisors (see below), whose sum is σ = 4972720896. Its totient is φ = 4767328800.

The previous prime is 4869323573. The next prime is 4869323581. The reversal of 4869323579 is 9753239684.

It is a cyclic number.

It is not a de Polignac number, because 4869323579 - 220 = 4868275003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4869323573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4358729 + ... + 4359845.

It is an arithmetic number, because the mean of its divisors is an integer number (310795056).

Almost surely, 24869323579 is an apocalyptic number.

4869323579 is a deficient number, since it is larger than the sum of its proper divisors (103397317).

4869323579 is a wasteful number, since it uses less digits than its factorization.

4869323579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666.

The product of its digits is 9797760, while the sum is 56.

The square root of 4869323579 is about 69780.5386837906. The cubic root of 4869323579 is about 1694.9473481671.

The spelling of 4869323579 in words is "four billion, eight hundred sixty-nine million, three hundred twenty-three thousand, five hundred seventy-nine".

Divisors: 1 107 131 311 1117 14017 33277 40741 119519 146327 347387 4359287 15656989 37170409 45507697 4869323579