Base | Representation |
---|---|
bin | 11010101110000… |
… | …00000110111100 |
3 | 120121202011110010 |
4 | 31113000012330 |
5 | 424334233224 |
6 | 34123543220 |
7 | 5361050424 |
oct | 1527000674 |
9 | 517664403 |
10 | 224133564 |
11 | 105576956 |
12 | 6308ab10 |
13 | 37587015 |
14 | 21aa5484 |
15 | 14a24e29 |
hex | d5c01bc |
224133564 has 12 divisors (see below), whose sum is σ = 522978344. Its totient is φ = 74711184.
The previous prime is 224133541. The next prime is 224133571. The reversal of 224133564 is 465331422.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-3 number, since 3×2241335643 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9338887 + ... + 9338910.
Almost surely, 2224133564 is an apocalyptic number.
It is an amenable number.
224133564 is an abundant number, since it is smaller than the sum of its proper divisors (298844780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
224133564 is a wasteful number, since it uses less digits than its factorization.
224133564 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18677804 (or 18677802 counting only the distinct ones).
The product of its digits is 17280, while the sum is 30.
The square root of 224133564 is about 14971.0909422126. The cubic root of 224133564 is about 607.4384784183.
Adding to 224133564 its reverse (465331422), we get a palindrome (689464986).
The spelling of 224133564 in words is "two hundred twenty-four million, one hundred thirty-three thousand, five hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •