Base | Representation |
---|---|
bin | 111011111001110… |
… | …1010000001111001 |
3 | 12012002020010002000 |
4 | 1313303222001321 |
5 | 13104031431301 |
6 | 531241531213 |
7 | 100544655234 |
oct | 16763520171 |
9 | 5162203060 |
10 | 2010030201 |
11 | 941678493 |
12 | 4811a3b09 |
13 | 2605798aa |
14 | 150d4a41b |
15 | bb6e4786 |
hex | 77cea079 |
2010030201 has 32 divisors (see below), whose sum is σ = 3028752000. Its totient is φ = 1317279744.
The previous prime is 2010030199. The next prime is 2010030221. The reversal of 2010030201 is 1020300102.
It is a happy number.
It is not a de Polignac number, because 2010030201 - 21 = 2010030199 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is not an unprimeable number, because it can be changed into a prime (2010030221) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 427801 + ... + 432473.
It is an arithmetic number, because the mean of its divisors is an integer number (94648500).
Almost surely, 22010030201 is an apocalyptic number.
It is an amenable number.
2010030201 is a deficient number, since it is larger than the sum of its proper divisors (1018721799).
2010030201 is a wasteful number, since it uses less digits than its factorization.
2010030201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4950 (or 4944 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 9.
The square root of 2010030201 is about 44833.3603581083. The cubic root of 2010030201 is about 1262.0237489493.
Adding to 2010030201 its reverse (1020300102), we get a palindrome (3030330303).
The spelling of 2010030201 in words is "two billion, ten million, thirty thousand, two hundred one".
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