Base | Representation |
---|---|
bin | 10011000101100… |
… | …001000101011101 |
3 | 211022112112010101 |
4 | 103011201011131 |
5 | 1123433311331 |
6 | 51435141101 |
7 | 10635524410 |
oct | 2305410535 |
9 | 738475111 |
10 | 320213341 |
11 | 154830028 |
12 | 8b2a4791 |
13 | 51457366 |
14 | 30755b77 |
15 | 1d1a3061 |
hex | 1316115d |
320213341 has 8 divisors (see below), whose sum is σ = 366150464. Its totient is φ = 274324320.
The previous prime is 320213323. The next prime is 320213351. The reversal of 320213341 is 143312023.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-320213341 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (320213351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3601 + ... + 25561.
It is an arithmetic number, because the mean of its divisors is an integer number (45768808).
Almost surely, 2320213341 is an apocalyptic number.
It is an amenable number.
320213341 is a deficient number, since it is larger than the sum of its proper divisors (45937123).
320213341 is a wasteful number, since it uses less digits than its factorization.
320213341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24051.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 320213341 is about 17894.5058886799. The cubic root of 320213341 is about 684.1423482278.
Adding to 320213341 its reverse (143312023), we get a palindrome (463525364).
The spelling of 320213341 in words is "three hundred twenty million, two hundred thirteen thousand, three hundred forty-one".
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