Base | Representation |
---|---|
bin | 10110010110111001… |
… | …00101010010011001 |
3 | 1010222112010211221111 |
4 | 23023130211102121 |
5 | 144040304432301 |
6 | 5303022140321 |
7 | 603310351414 |
oct | 131334452231 |
9 | 33875124844 |
10 | 12003202201 |
11 | 50aa549521 |
12 | 23aba216a1 |
13 | 1193a16213 |
14 | 81c212b7b |
15 | 4a3ba4551 |
hex | 2cb725499 |
12003202201 has 8 divisors (see below), whose sum is σ = 12452672000. Its totient is φ = 11557624320.
The previous prime is 12003202193. The next prime is 12003202243. The reversal of 12003202201 is 10220230021.
12003202201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12003202201 - 23 = 12003202193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12003209201) 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 7 ways as a sum of consecutive naturals, for example, 966696 + ... + 979033.
It is an arithmetic number, because the mean of its divisors is an integer number (1556584000).
Almost surely, 212003202201 is an apocalyptic number.
It is an amenable number.
12003202201 is a deficient number, since it is larger than the sum of its proper divisors (449469799).
12003202201 is a wasteful number, since it uses less digits than its factorization.
12003202201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1945959.
The product of its (nonzero) digits is 48, while the sum is 13.
Adding to 12003202201 its reverse (10220230021), we get a palindrome (22223432222).
The spelling of 12003202201 in words is "twelve billion, three million, two hundred two thousand, two hundred one".
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