Base | Representation |
---|---|
bin | 11111110101111… |
… | …110001111111111 |
3 | 1101020021022122222 |
4 | 133311332033333 |
5 | 2043231223203 |
6 | 125002355555 |
7 | 16144661510 |
oct | 3765761777 |
9 | 1336238588 |
10 | 534242303 |
11 | 254625171 |
12 | 12aabbbbb |
13 | 868b400a |
14 | 50d4aa07 |
15 | 31d7e038 |
hex | 1fd7e3ff |
534242303 has 4 divisors (see below), whose sum is σ = 610562640. Its totient is φ = 457921968.
The previous prime is 534242281. The next prime is 534242309. The reversal of 534242303 is 303242435.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303242435 = 5 ⋅60648487.
It is not a de Polignac number, because 534242303 - 218 = 533980159 is a prime.
It is a Duffinian number.
It is a plaindrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (534242309) 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, 38160158 + ... + 38160171.
It is an arithmetic number, because the mean of its divisors is an integer number (152640660).
Almost surely, 2534242303 is an apocalyptic number.
534242303 is a deficient number, since it is larger than the sum of its proper divisors (76320337).
534242303 is an equidigital number, since it uses as much as digits as its factorization.
534242303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76320336.
The product of its (nonzero) digits is 8640, while the sum is 26.
The square root of 534242303 is about 23113.6821601406. The cubic root of 534242303 is about 811.4207160178.
Adding to 534242303 its reverse (303242435), we get a palindrome (837484738).
The spelling of 534242303 in words is "five hundred thirty-four million, two hundred forty-two thousand, three hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •