| Base | Representation |
|---|---|
| bin | 100001110111100… |
| … | …111010110101001 |
| 3 | 1110121012221020101 |
| 4 | 201313213112221 |
| 5 | 2130431232431 |
| 6 | 132215025401 |
| 7 | 20036565121 |
| oct | 4167472651 |
| 9 | 1417187211 |
| 10 | 568227241 |
| 11 | 27182759a |
| 12 | 13a36b261 |
| 13 | 90952a4a |
| 14 | 55675c81 |
| 15 | 34d43961 |
| hex | 21de75a9 |
568227241 has 32 divisors (see below), whose sum is σ = 633701376. Its totient is φ = 508032000.
The previous prime is 568227239. The next prime is 568227251. The reversal of 568227241 is 142722865.
It is a happy number.
It is a 4-Lehmer number, since φ(568227241) divides (568227241-1)4.
It is a cyclic number.
It is a Carmichael number.
It is not a de Polignac number, because 568227241 - 21 = 568227239 is a prime.
It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a deceptive number, since it divides R568227240.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 568227241.
It is not an unprimeable number, because it can be changed into a prime (568227251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2022021 + ... + 2022301.
It is an arithmetic number, because the mean of its divisors is an integer number (19803168).
It is a Poulet number, since it divides 2568227240-1.
Almost surely, 2568227241 is an apocalyptic number.
It is an amenable number.
568227241 is a deficient number, since it is larger than the sum of its proper divisors (65474135).
568227241 is a wasteful number, since it uses less digits than its factorization.
568227241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 433.
The product of its digits is 53760, while the sum is 37.
The square root of 568227241 is about 23837.5175091703. The cubic root of 568227241 is about 828.2739768927.
It can be divided in two parts, 5682 and 27241, that added together give a palindrome (32923).
The spelling of 568227241 in words is "five hundred sixty-eight million, two hundred twenty-seven thousand, two hundred forty-one".
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