Base | Representation |
---|---|
bin | 11010110100001… |
… | …00100100101011 |
3 | 120200021001022112 |
4 | 31122010210223 |
5 | 430041011113 |
6 | 34153112535 |
7 | 5400641513 |
oct | 1532044453 |
9 | 520231275 |
10 | 224938283 |
11 | 105a76509 |
12 | 633b874b |
13 | 377a939b |
14 | 21c34843 |
15 | 14b335a8 |
hex | d68492b |
224938283 has 4 divisors (see below), whose sum is σ = 236777160. Its totient is φ = 213099408.
The previous prime is 224938261. The next prime is 224938291. The reversal of 224938283 is 382839422.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 224938283 - 210 = 224937259 is a prime.
It is a super-3 number, since 3×2249382833 (a number of 26 digits) contains 333 as substring.
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 224938283.
It is not an unprimeable number, because it can be changed into a prime (224938213) by changing a digit.
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, 5919410 + ... + 5919447.
It is an arithmetic number, because the mean of its divisors is an integer number (59194290).
Almost surely, 2224938283 is an apocalyptic number.
224938283 is a deficient number, since it is larger than the sum of its proper divisors (11838877).
224938283 is a wasteful number, since it uses less digits than its factorization.
224938283 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11838876.
The product of its digits is 165888, while the sum is 41.
The square root of 224938283 is about 14997.9426255737. The cubic root of 224938283 is about 608.1645833222.
The spelling of 224938283 in words is "two hundred twenty-four million, nine hundred thirty-eight thousand, two hundred eighty-three".
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