Base | Representation |
---|---|
bin | 10100011001110… |
… | …111010011011010 |
3 | 212212010212212001 |
4 | 110121313103122 |
5 | 1200113340232 |
6 | 53545111214 |
7 | 11324465305 |
oct | 2431672332 |
9 | 785125761 |
10 | 342324442 |
11 | 166262469 |
12 | 9678850a |
13 | 55bc9655 |
14 | 3366db3c |
15 | 200be6e7 |
hex | 146774da |
342324442 has 8 divisors (see below), whose sum is σ = 516455316. Its totient is φ = 170172672.
The previous prime is 342324391. The next prime is 342324443. The reversal of 342324442 is 244423243.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 298909521 + 43414921 = 17289^2 + 6589^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3423244422 = 234372047181222728, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 342324442.
It is not an unprimeable number, because it can be changed into a prime (342324443) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494343 + ... + 495034.
Almost surely, 2342324442 is an apocalyptic number.
342324442 is a deficient number, since it is larger than the sum of its proper divisors (174130874).
342324442 is a wasteful number, since it uses less digits than its factorization.
342324442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 989552.
The product of its digits is 18432, while the sum is 28.
The square root of 342324442 is about 18502.0118365544. The cubic root of 342324442 is about 699.5401346921.
Adding to 342324442 its reverse (244423243), we get a palindrome (586747685).
The spelling of 342324442 in words is "three hundred forty-two million, three hundred twenty-four thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •