Base | Representation |
---|---|
bin | 1100010110100100000… |
… | …01001110000100011111 |
3 | 1111120112021112201200011 |
4 | 12023102001032010133 |
5 | 23423213131031033 |
6 | 522551450544051 |
7 | 42443531165221 |
oct | 6132201160437 |
9 | 1446467481604 |
10 | 424430330143 |
11 | 153aaa946a96 |
12 | 6a310a38027 |
13 | 3103cb382b1 |
14 | 16784a1a411 |
15 | b09158eccd |
hex | 62d204e11f |
424430330143 has 8 divisors (see below), whose sum is σ = 428675750912. Its totient is φ = 420204429216.
The previous prime is 424430330141. The next prime is 424430330171. The reversal of 424430330143 is 341033034424.
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 424430330143 - 21 = 424430330141 is a prime.
It is a super-2 number, since 2×4244303301432 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424430330141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4836255 + ... + 4923232.
It is an arithmetic number, because the mean of its divisors is an integer number (53584468864).
Almost surely, 2424430330143 is an apocalyptic number.
424430330143 is a deficient number, since it is larger than the sum of its proper divisors (4245420769).
424430330143 is a wasteful number, since it uses less digits than its factorization.
424430330143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9759921.
The product of its (nonzero) digits is 41472, while the sum is 31.
Adding to 424430330143 its reverse (341033034424), we get a palindrome (765463364567).
The spelling of 424430330143 in words is "four hundred twenty-four billion, four hundred thirty million, three hundred thirty thousand, one hundred forty-three".
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