Base | Representation |
---|---|
bin | 1001100011100101… |
… | …01010010001111100 |
3 | 111020112121211102220 |
4 | 10301302222101330 |
5 | 41001331100020 |
6 | 2205024445340 |
7 | 241064044665 |
oct | 46162522174 |
9 | 14215554386 |
10 | 5130331260 |
11 | 21a2a3589a |
12 | bb2179850 |
13 | 639b62092 |
14 | 36950a36c |
15 | 2005ed240 |
hex | 131caa47c |
5130331260 has 96 divisors (see below), whose sum is σ = 14578486272. Its totient is φ = 1347843840.
The previous prime is 5130331229. The next prime is 5130331273. The reversal of 5130331260 is 621330315.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 5130331260.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2095357 + ... + 2097803.
It is an arithmetic number, because the mean of its divisors is an integer number (151859232).
Almost surely, 25130331260 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5130331260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7289243136).
5130331260 is an abundant number, since it is smaller than the sum of its proper divisors (9448155012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5130331260 is a wasteful number, since it uses less digits than its factorization.
5130331260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2963 (or 2961 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 24.
The square root of 5130331260 is about 71626.3307729776. The cubic root of 5130331260 is about 1724.7062452947.
Adding to 5130331260 its reverse (621330315), we get a palindrome (5751661575).
The spelling of 5130331260 in words is "five billion, one hundred thirty million, three hundred thirty-one thousand, two hundred sixty".
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