Base | Representation |
---|---|
bin | 11010110001001… |
… | …00101001001001 |
3 | 120122112002022120 |
4 | 31120210221021 |
5 | 424440422403 |
6 | 34140441453 |
7 | 5364414114 |
oct | 1530445111 |
9 | 518462276 |
10 | 224545353 |
11 | 10582827a |
12 | 63249289 |
13 | 3769c596 |
14 | 21b7157b |
15 | 14aa6e53 |
hex | d624a49 |
224545353 has 8 divisors (see below), whose sum is σ = 300587616. Its totient is φ = 149100000.
The previous prime is 224545339. The next prime is 224545411. The reversal of 224545353 is 353545422.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 224545353 - 212 = 224541257 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (224545303) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148348 + ... + 149853.
It is an arithmetic number, because the mean of its divisors is an integer number (37573452).
Almost surely, 2224545353 is an apocalyptic number.
It is an amenable number.
224545353 is a deficient number, since it is larger than the sum of its proper divisors (76042263).
224545353 is a wasteful number, since it uses less digits than its factorization.
224545353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298455.
The product of its digits is 72000, while the sum is 33.
The square root of 224545353 is about 14984.8374365557. The cubic root of 224545353 is about 607.8102559240.
The spelling of 224545353 in words is "two hundred twenty-four million, five hundred forty-five thousand, three hundred fifty-three".
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