Base | Representation |
---|---|
bin | 1111000001110… |
… | …0001110111001 |
3 | 11101121021011220 |
4 | 3300130032321 |
5 | 112113431301 |
6 | 10130542253 |
7 | 1363514343 |
oct | 360341671 |
9 | 141537156 |
10 | 63030201 |
11 | 32640583 |
12 | 19137989 |
13 | 1009b2a0 |
14 | 852a293 |
15 | 5800936 |
hex | 3c1c3b9 |
63030201 has 16 divisors (see below), whose sum is σ = 95269440. Its totient is φ = 36745920.
The previous prime is 63030199. The next prime is 63030211. The reversal of 63030201 is 10203036.
It is not a de Polignac number, because 63030201 - 21 = 63030199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (63030211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41790 + ... + 43271.
It is an arithmetic number, because the mean of its divisors is an integer number (5954340).
Almost surely, 263030201 is an apocalyptic number.
It is an amenable number.
63030201 is a deficient number, since it is larger than the sum of its proper divisors (32239239).
63030201 is a wasteful number, since it uses less digits than its factorization.
63030201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85096.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 63030201 is about 7939.1561894196. The cubic root of 63030201 is about 397.9692934400.
Adding to 63030201 its reverse (10203036), we get a palindrome (73233237).
The spelling of 63030201 in words is "sixty-three million, thirty thousand, two hundred one".
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