Base | Representation |
---|---|
bin | 11010101110000… |
… | …00100010111001 |
3 | 120121202020220101 |
4 | 31113000202321 |
5 | 424334312403 |
6 | 34123555401 |
7 | 5361055561 |
oct | 1527004271 |
9 | 517666811 |
10 | 224135353 |
11 | 105578232 |
12 | 6308bb61 |
13 | 37587a90 |
14 | 21aa5da1 |
15 | 14a2571d |
hex | d5c08b9 |
224135353 has 8 divisors (see below), whose sum is σ = 242433800. Its totient is φ = 205987968.
The previous prime is 224135347. The next prime is 224135369. The reversal of 224135353 is 353531422.
It can be written as a sum of positive squares in 4 ways, for example, as 25522704 + 198612649 = 5052^2 + 14093^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 224135353 - 25 = 224135321 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (224135323) 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 7 ways as a sum of consecutive naturals, for example, 34668 + ... + 40621.
It is an arithmetic number, because the mean of its divisors is an integer number (30304225).
Almost surely, 2224135353 is an apocalyptic number.
It is an amenable number.
224135353 is a deficient number, since it is larger than the sum of its proper divisors (18298447).
224135353 is a wasteful number, since it uses less digits than its factorization.
224135353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75531.
The product of its digits is 10800, while the sum is 28.
The square root of 224135353 is about 14971.1506905782. The cubic root of 224135353 is about 607.4400945745.
Adding to 224135353 its reverse (353531422), we get a palindrome (577666775).
The spelling of 224135353 in words is "two hundred twenty-four million, one hundred thirty-five thousand, three hundred fifty-three".
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