Base | Representation |
---|---|
bin | 1101101001010010001… |
… | …1000001110000101101 |
3 | 211102002011102102100021 |
4 | 3122110203001300231 |
5 | 12320043113203310 |
6 | 255405151402141 |
7 | 22636104620203 |
oct | 3322443016055 |
9 | 742064372307 |
10 | 234420444205 |
11 | 90465258402 |
12 | 39522b23351 |
13 | 1914b45491c |
14 | b4bb647073 |
15 | 61701c45da |
hex | 36948c1c2d |
234420444205 has 8 divisors (see below), whose sum is σ = 284865350400. Its totient is φ = 185162477136.
The previous prime is 234420444173. The next prime is 234420444217. The reversal of 234420444205 is 502444024432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 234420444205 - 25 = 234420444173 is a prime.
It is a super-2 number, since 2×2344204442052 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 296734345 + ... + 296735134.
It is an arithmetic number, because the mean of its divisors is an integer number (35608168800).
Almost surely, 2234420444205 is an apocalyptic number.
It is an amenable number.
234420444205 is a deficient number, since it is larger than the sum of its proper divisors (50444906195).
234420444205 is an equidigital number, since it uses as much as digits as its factorization.
234420444205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 593469563.
The product of its (nonzero) digits is 122880, while the sum is 34.
Adding to 234420444205 its reverse (502444024432), we get a palindrome (736864468637).
The spelling of 234420444205 in words is "two hundred thirty-four billion, four hundred twenty million, four hundred forty-four thousand, two hundred five".
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