Base | Representation |
---|---|
bin | 1001110000101000… |
… | …01010111111111100 |
3 | 111112011120100221220 |
4 | 10320110022333330 |
5 | 41212340414244 |
6 | 2223534353340 |
7 | 243563250363 |
oct | 47024127774 |
9 | 14464510856 |
10 | 5239779324 |
11 | 224979a83a |
12 | 102295b850 |
13 | 656733150 |
14 | 379c7a7da |
15 | 20a01c319 |
hex | 13850affc |
5239779324 has 48 divisors (see below), whose sum is σ = 13196789760. Its totient is φ = 1608546240.
The previous prime is 5239779323. The next prime is 5239779329. The reversal of 5239779324 is 4239779325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5239779323) 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, 30229 + ... + 106739.
It is an arithmetic number, because the mean of its divisors is an integer number (274933120).
Almost surely, 25239779324 is an apocalyptic number.
It is an amenable number.
5239779324 is an abundant number, since it is smaller than the sum of its proper divisors (7957010436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5239779324 is a wasteful number, since it uses less digits than its factorization.
5239779324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76970 (or 76968 counting only the distinct ones).
The product of its digits is 2857680, while the sum is 51.
The square root of 5239779324 is about 72386.3200059238. The cubic root of 5239779324 is about 1736.8847376212.
Subtracting from 5239779324 its reverse (4239779325), we obtain a palindrome (999999999).
The spelling of 5239779324 in words is "five billion, two hundred thirty-nine million, seven hundred seventy-nine thousand, three hundred twenty-four".
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