Base | Representation |
---|---|
bin | 100000011011100… |
… | …011000111111100 |
3 | 1101220210202211022 |
4 | 200123203013330 |
5 | 2103241431133 |
6 | 125553443312 |
7 | 16324466000 |
oct | 4033430774 |
9 | 1356722738 |
10 | 544092668 |
11 | 25a142969 |
12 | 132270538 |
13 | 88952732 |
14 | 52392700 |
15 | 32b77998 |
hex | 206e31fc |
544092668 has 48 divisors (see below), whose sum is σ = 1115923200. Its totient is φ = 232022448.
The previous prime is 544092617. The next prime is 544092739. The reversal of 544092668 is 866290445.
544092668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310571 + ... + 312317.
It is an arithmetic number, because the mean of its divisors is an integer number (23248400).
Almost surely, 2544092668 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 544092668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (557961600).
544092668 is an abundant number, since it is smaller than the sum of its proper divisors (571830532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
544092668 is a wasteful number, since it uses less digits than its factorization.
544092668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1999 (or 1983 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 44.
The square root of 544092668 is about 23325.7940486492. The cubic root of 544092668 is about 816.3773705477.
The spelling of 544092668 in words is "five hundred forty-four million, ninety-two thousand, six hundred sixty-eight".
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