Base | Representation |
---|---|
bin | 1110000111001010111… |
… | …1100010011101101010 |
3 | 212011210021201022202211 |
4 | 3201302233202131222 |
5 | 12433010431430010 |
6 | 303213223515334 |
7 | 23341653323320 |
oct | 3416257423552 |
9 | 764707638684 |
10 | 242443233130 |
11 | 9390198047a |
12 | 3aba18b8b4a |
13 | 19b296166c7 |
14 | ba3cd63d10 |
15 | 648e6c208a |
hex | 3872be276a |
242443233130 has 32 divisors (see below), whose sum is σ = 501526650240. Its totient is φ = 82659013440.
The previous prime is 242443233113. The next prime is 242443233247. The reversal of 242443233130 is 31332344242.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 242443233092 and 242443233101.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9661981 + ... + 9687040.
It is an arithmetic number, because the mean of its divisors is an integer number (15672707820).
Almost surely, 2242443233130 is an apocalyptic number.
242443233130 is an abundant number, since it is smaller than the sum of its proper divisors (259083417110).
242443233130 is a wasteful number, since it uses less digits than its factorization.
242443233130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19349214.
The product of its (nonzero) digits is 41472, while the sum is 31.
Adding to 242443233130 its reverse (31332344242), we get a palindrome (273775577372).
The spelling of 242443233130 in words is "two hundred forty-two billion, four hundred forty-three million, two hundred thirty-three thousand, one hundred thirty".
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