Base | Representation |
---|---|
bin | 100000011011101… |
… | …101000000000000 |
3 | 1101220212211022112 |
4 | 200123231000000 |
5 | 2103244224440 |
6 | 125554354452 |
7 | 16325024636 |
oct | 4033550000 |
9 | 1356784275 |
10 | 544133120 |
11 | 25a1702a3 |
12 | 13228ba28 |
13 | 88967c7b |
14 | 523a3356 |
15 | 32b84965 |
hex | 206ed000 |
544133120 has 78 divisors (see below), whose sum is σ = 1313820018. Its totient is φ = 216317952.
The previous prime is 544133101. The next prime is 544133141. The reversal of 544133120 is 21331445.
It can be written as a sum of positive squares in only one way, i.e., 435306496 + 108826624 = 20864^2 + 10432^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3338159 + ... + 3338321.
Almost surely, 2544133120 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 544133120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656910009).
544133120 is an abundant number, since it is smaller than the sum of its proper divisors (769686898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
544133120 is an frugal number, since it uses more digits than its factorization.
544133120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 355 (or 170 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 544133120 is about 23326.6611412778. The cubic root of 544133120 is about 816.3976019537.
Adding to 544133120 its reverse (21331445), we get a palindrome (565464565).
The spelling of 544133120 in words is "five hundred forty-four million, one hundred thirty-three thousand, one hundred twenty".
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