Base | Representation |
---|---|
bin | 10011000101100… |
… | …110011011000001 |
3 | 211022120122010000 |
4 | 103011212123001 |
5 | 1123440011301 |
6 | 51435430213 |
7 | 10635645216 |
oct | 2305463301 |
9 | 738518100 |
10 | 320235201 |
11 | 1548454a0 |
12 | 8b2b5369 |
13 | 514642b0 |
14 | 3075db0d |
15 | 1d1a9786 |
hex | 131666c1 |
320235201 has 40 divisors (see below), whose sum is σ = 562028544. Its totient is φ = 179146080.
The previous prime is 320235193. The next prime is 320235211. The reversal of 320235201 is 102532023.
It is not a de Polignac number, because 320235201 - 23 = 320235193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (320235211) 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 39 ways as a sum of consecutive naturals, for example, 2241 + ... + 25406.
Almost surely, 2320235201 is an apocalyptic number.
It is an amenable number.
320235201 is a deficient number, since it is larger than the sum of its proper divisors (241793343).
320235201 is a wasteful number, since it uses less digits than its factorization.
320235201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27683 (or 27674 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 320235201 is about 17895.1166802567. The cubic root of 320235201 is about 684.1579159858.
Adding to 320235201 its reverse (102532023), we get a palindrome (422767224).
The spelling of 320235201 in words is "three hundred twenty million, two hundred thirty-five thousand, two hundred one".
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