Base | Representation |
---|---|
bin | 1011111101101000… |
… | …1001110100001001 |
3 | 22021210122011012122 |
4 | 2333122021310021 |
5 | 23034043213301 |
6 | 1250353221025 |
7 | 142402430630 |
oct | 27732116411 |
9 | 8253564178 |
10 | 3211304201 |
11 | 13a8774416 |
12 | 757561775 |
13 | 3c23c8c01 |
14 | 2266cc517 |
15 | 13bdd281b |
hex | bf689d09 |
3211304201 has 16 divisors (see below), whose sum is σ = 3703308288. Its totient is φ = 2727723600.
The previous prime is 3211304197. The next prime is 3211304251. The reversal of 3211304201 is 1024031123.
It is not a de Polignac number, because 3211304201 - 22 = 3211304197 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3211304201.
It is not an unprimeable number, because it can be changed into a prime (3211304251) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 357896 + ... + 366758.
It is an arithmetic number, because the mean of its divisors is an integer number (231456768).
Almost surely, 23211304201 is an apocalyptic number.
It is an amenable number.
3211304201 is a deficient number, since it is larger than the sum of its proper divisors (492004087).
3211304201 is a wasteful number, since it uses less digits than its factorization.
3211304201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9332.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 3211304201 is about 56668.3703753690. The cubic root of 3211304201 is about 1475.3457699006.
Adding to 3211304201 its reverse (1024031123), we get a palindrome (4235335324).
The spelling of 3211304201 in words is "three billion, two hundred eleven million, three hundred four thousand, two hundred one".
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