Base | Representation |
---|---|
bin | 11010011011011… |
… | …111011011011010 |
3 | 1010220100202222102 |
4 | 122123133123122 |
5 | 1402003223414 |
6 | 111555523402 |
7 | 13662646604 |
oct | 3233373332 |
9 | 1126322872 |
10 | 443414234 |
11 | 20832874a |
12 | 1045b9562 |
13 | 70b321b3 |
14 | 42c66174 |
15 | 28ddbede |
hex | 1a6df6da |
443414234 has 8 divisors (see below), whose sum is σ = 688056660. Its totient is φ = 214062016.
The previous prime is 443414207. The next prime is 443414261. The reversal of 443414234 is 432414344.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (443414207) and next prime (443414261).
It can be written as a sum of positive squares in 2 ways, for example, as 431185225 + 12229009 = 20765^2 + 3497^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a junction number, because it is equal to n+sod(n) for n = 443414197 and 443414206.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3822479 + ... + 3822594.
Almost surely, 2443414234 is an apocalyptic number.
443414234 is a deficient number, since it is larger than the sum of its proper divisors (244642426).
443414234 is a wasteful number, since it uses less digits than its factorization.
443414234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7645104.
The product of its digits is 18432, while the sum is 29.
The square root of 443414234 is about 21057.4033062009. The cubic root of 443414234 is about 762.5527239006.
Adding to 443414234 its reverse (432414344), we get a palindrome (875828578).
The spelling of 443414234 in words is "four hundred forty-three million, four hundred fourteen thousand, two hundred thirty-four".
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