Base | Representation |
---|---|
bin | 1001010100110111101… |
… | …10011111100000111001 |
3 | 1010122010011210011010111 |
4 | 10222123312133200321 |
5 | 20222231214130431 |
6 | 403113103144321 |
7 | 32102600614462 |
oct | 4523366374071 |
9 | 1118104704114 |
10 | 320442333241 |
11 | 113998385888 |
12 | 5212b5a50a1 |
13 | 242aa04a694 |
14 | 1171c08bd69 |
15 | 85071a17b1 |
hex | 4a9bd9f839 |
320442333241 has 16 divisors (see below), whose sum is σ = 333787392000. Its totient is φ = 307255748800.
The previous prime is 320442333209. The next prime is 320442333301. The reversal of 320442333241 is 142333244023.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 320442333241 - 25 = 320442333209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (320442336241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3269571 + ... + 3366151.
It is an arithmetic number, because the mean of its divisors is an integer number (20861712000).
Almost surely, 2320442333241 is an apocalyptic number.
It is an amenable number.
320442333241 is a deficient number, since it is larger than the sum of its proper divisors (13345058759).
320442333241 is a wasteful number, since it uses less digits than its factorization.
320442333241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97400.
The product of its (nonzero) digits is 41472, while the sum is 31.
Adding to 320442333241 its reverse (142333244023), we get a palindrome (462775577264).
The spelling of 320442333241 in words is "three hundred twenty billion, four hundred forty-two million, three hundred thirty-three thousand, two hundred forty-one".
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