Base | Representation |
---|---|
bin | 11001010011001… |
… | …000000101001001 |
3 | 1002120200000000210 |
4 | 121103020011021 |
5 | 1332124203413 |
6 | 110041151333 |
7 | 13342500513 |
oct | 3123100511 |
9 | 1076600023 |
10 | 424444233 |
11 | 1a8651264 |
12 | ba18b549 |
13 | 69c1c845 |
14 | 40528bb3 |
15 | 273e13c3 |
hex | 194c8149 |
424444233 has 8 divisors (see below), whose sum is σ = 566313696. Its totient is φ = 282768800.
The previous prime is 424444127. The next prime is 424444247. The reversal of 424444233 is 332444424.
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 424444233 - 28 = 424443977 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 424444233.
It is not an unprimeable number, because it can be changed into a prime (424444333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43323 + ... + 52208.
It is an arithmetic number, because the mean of its divisors is an integer number (70789212).
Almost surely, 2424444233 is an apocalyptic number.
It is an amenable number.
424444233 is a deficient number, since it is larger than the sum of its proper divisors (141869463).
424444233 is a wasteful number, since it uses less digits than its factorization.
424444233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97015.
The product of its digits is 36864, while the sum is 30.
The square root of 424444233 is about 20602.0443888465. The cubic root of 424444233 is about 751.5194281499.
Adding to 424444233 its reverse (332444424), we get a palindrome (756888657).
The spelling of 424444233 in words is "four hundred twenty-four million, four hundred forty-four thousand, two hundred thirty-three".
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