Base | Representation |
---|---|
bin | 10001001101110000101 |
3 | 1001122210122 |
4 | 2021232011 |
5 | 121022401 |
6 | 20031325 |
7 | 4536416 |
oct | 2115605 |
9 | 1048718 |
10 | 564101 |
11 | 3558aa |
12 | 232545 |
13 | 1699b5 |
14 | 10980d |
15 | b221b |
hex | 89b85 |
564101 has 4 divisors (see below), whose sum is σ = 567852. Its totient is φ = 560352.
The previous prime is 564097. The next prime is 564103. The reversal of 564101 is 101465.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 172225 + 391876 = 415^2 + 626^2 .
It is a cyclic number.
It is not a de Polignac number, because 564101 - 22 = 564097 is a prime.
It is a Duffinian number.
It is a plaindrome in base 11.
It is a self number, because there is not a number n which added to its sum of digits gives 564101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (564103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1640 + ... + 1953.
It is an arithmetic number, because the mean of its divisors is an integer number (141963).
2564101 is an apocalyptic number.
It is an amenable number.
564101 is a deficient number, since it is larger than the sum of its proper divisors (3751).
564101 is a wasteful number, since it uses less digits than its factorization.
564101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3750.
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 564101 is about 751.0665749453. The cubic root of 564101 is about 82.6264238599.
Adding to 564101 its reverse (101465), we get a palindrome (665566).
The spelling of 564101 in words is "five hundred sixty-four thousand, one hundred one".
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