Base | Representation |
---|---|
bin | 11001101010000… |
… | …000101011101010 |
3 | 1002222221210010022 |
4 | 121222000223222 |
5 | 1340143140432 |
6 | 110413520442 |
7 | 13444464365 |
oct | 3152005352 |
9 | 1088853108 |
10 | 430443242 |
11 | 200a79419 |
12 | 1001a3122 |
13 | 6b240258 |
14 | 4124b0dc |
15 | 27bc8b12 |
hex | 19a80aea |
430443242 has 8 divisors (see below), whose sum is σ = 655301856. Its totient is φ = 212009292.
The previous prime is 430443217. The next prime is 430443253. The reversal of 430443242 is 242344034.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1605998 + ... + 1606265.
It is an arithmetic number, because the mean of its divisors is an integer number (81912732).
Almost surely, 2430443242 is an apocalyptic number.
430443242 is a deficient number, since it is larger than the sum of its proper divisors (224858614).
430443242 is a wasteful number, since it uses less digits than its factorization.
430443242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3212332.
The product of its (nonzero) digits is 9216, while the sum is 26.
The square root of 430443242 is about 20747.1261142357. The cubic root of 430443242 is about 755.0434850617.
Adding to 430443242 its reverse (242344034), we get a palindrome (672787276).
The spelling of 430443242 in words is "four hundred thirty million, four hundred forty-three thousand, two hundred forty-two".
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