Base | Representation |
---|---|
bin | 100001101011000… |
… | …101011110010101 |
3 | 1110101001001202020 |
4 | 201223011132111 |
5 | 2124111131431 |
6 | 132020403353 |
7 | 16666635246 |
oct | 4153053625 |
9 | 1411031666 |
10 | 564942741 |
11 | 26a993930 |
12 | 139246559 |
13 | 90072a5c |
14 | 5505cccd |
15 | 348e5696 |
hex | 21ac5795 |
564942741 has 16 divisors (see below), whose sum is σ = 837241920. Its totient is φ = 335928320.
The previous prime is 564942739. The next prime is 564942757. The reversal of 564942741 is 147249465.
564942741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 564942741 - 21 = 564942739 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 564942693 and 564942702.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (564942701) 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, 159756 + ... + 163253.
It is an arithmetic number, because the mean of its divisors is an integer number (52327620).
Almost surely, 2564942741 is an apocalyptic number.
It is an amenable number.
564942741 is a deficient number, since it is larger than the sum of its proper divisors (272299179).
564942741 is a wasteful number, since it uses less digits than its factorization.
564942741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 323076.
The product of its digits is 241920, while the sum is 42.
The square root of 564942741 is about 23768.5241653747. The cubic root of 564942741 is about 826.6750130495.
The spelling of 564942741 in words is "five hundred sixty-four million, nine hundred forty-two thousand, seven hundred forty-one".
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