Base | Representation |
---|---|
bin | 11100111000110… |
… | …01110011010111 |
3 | 121212222110210120 |
4 | 32130121303113 |
5 | 444013423433 |
6 | 40013523023 |
7 | 6001512651 |
oct | 1634316327 |
9 | 555873716 |
10 | 242326743 |
11 | 11487273a |
12 | 691a3473 |
13 | 3b286c09 |
14 | 2427d6d1 |
15 | 1641a7b3 |
hex | e719cd7 |
242326743 has 8 divisors (see below), whose sum is σ = 323174256. Its totient is φ = 161515200.
The previous prime is 242326699. The next prime is 242326751. The reversal of 242326743 is 347623242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 242326743 - 210 = 242325719 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242326793) 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, 21603 + ... + 30843.
It is an arithmetic number, because the mean of its divisors is an integer number (40396782).
Almost surely, 2242326743 is an apocalyptic number.
242326743 is a deficient number, since it is larger than the sum of its proper divisors (80847513).
242326743 is an equidigital number, since it uses as much as digits as its factorization.
242326743 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17985.
The product of its digits is 48384, while the sum is 33.
The square root of 242326743 is about 15566.8475614043. The cubic root of 242326743 is about 623.4483048020.
Adding to 242326743 its reverse (347623242), we get a palindrome (589949985).
The spelling of 242326743 in words is "two hundred forty-two million, three hundred twenty-six thousand, seven hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •