Base | Representation |
---|---|
bin | 10011000101001… |
… | …101100001010001 |
3 | 211022101110012020 |
4 | 103011031201101 |
5 | 1123423230301 |
6 | 51433322053 |
7 | 10635041643 |
oct | 2305154121 |
9 | 738343166 |
10 | 320133201 |
11 | 1547858a3 |
12 | 8b266329 |
13 | 51429a3b |
14 | 30734893 |
15 | 1d189436 |
hex | 1314d851 |
320133201 has 8 divisors (see below), whose sum is σ = 432247680. Its totient is φ = 210720432.
The previous prime is 320133173. The next prime is 320133217. The reversal of 320133201 is 102331023.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 320133201 - 215 = 320100433 is a prime.
It is not an unprimeable number, because it can be changed into a prime (320133301) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675150 + ... + 675623.
It is an arithmetic number, because the mean of its divisors is an integer number (54030960).
Almost surely, 2320133201 is an apocalyptic number.
It is an amenable number.
320133201 is a deficient number, since it is larger than the sum of its proper divisors (112114479).
320133201 is a wasteful number, since it uses less digits than its factorization.
320133201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1350855.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 320133201 is about 17892.2665137763. The cubic root of 320133201 is about 684.0852698832.
Adding to 320133201 its reverse (102331023), we get a palindrome (422464224).
The spelling of 320133201 in words is "three hundred twenty million, one hundred thirty-three thousand, two hundred one".
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