Base | Representation |
---|---|
bin | 11010101111100… |
… | …00110111000100 |
3 | 120122010022100222 |
4 | 31113300313010 |
5 | 424412131002 |
6 | 34132123512 |
7 | 5362541543 |
oct | 1527606704 |
9 | 518108328 |
10 | 224333252 |
11 | 1056a2990 |
12 | 63166598 |
13 | 37626b90 |
14 | 21b1815a |
15 | 14a641a2 |
hex | d5f0dc4 |
224333252 has 48 divisors (see below), whose sum is σ = 464087232. Its totient is φ = 93540480.
The previous prime is 224333243. The next prime is 224333269. The reversal of 224333252 is 252333422.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97823 + ... + 100089.
It is an arithmetic number, because the mean of its divisors is an integer number (9668484).
Almost surely, 2224333252 is an apocalyptic number.
224333252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
224333252 is an abundant number, since it is smaller than the sum of its proper divisors (239753980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
224333252 is a wasteful number, since it uses less digits than its factorization.
224333252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2468 (or 2466 counting only the distinct ones).
The product of its digits is 8640, while the sum is 26.
The square root of 224333252 is about 14977.7585773039. The cubic root of 224333252 is about 607.6188205436.
Adding to 224333252 its reverse (252333422), we get a palindrome (476666674).
The spelling of 224333252 in words is "two hundred twenty-four million, three hundred thirty-three thousand, two hundred fifty-two".
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