Base | Representation |
---|---|
bin | 111011111110001… |
… | …0100101101111001 |
3 | 12012020111112200011 |
4 | 1313330110231321 |
5 | 13110122132301 |
6 | 531402341521 |
7 | 100603200160 |
oct | 16774245571 |
9 | 5166445604 |
10 | 2012302201 |
11 | 94298a478 |
12 | 481aba8a1 |
13 | 260b93a80 |
14 | 15137c3d7 |
15 | bb9e2a51 |
hex | 77f14b79 |
2012302201 has 16 divisors (see below), whose sum is σ = 2479970304. Its totient is φ = 1590035904.
The previous prime is 2012302183. The next prime is 2012302207. The reversal of 2012302201 is 1022032102.
It is a cyclic number.
It is not a de Polignac number, because 2012302201 - 27 = 2012302073 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is not an unprimeable number, because it can be changed into a prime (2012302207) 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, 56040 + ... + 84646.
It is an arithmetic number, because the mean of its divisors is an integer number (154998144).
Almost surely, 22012302201 is an apocalyptic number.
It is an amenable number.
2012302201 is a deficient number, since it is larger than the sum of its proper divisors (467668103).
2012302201 is a wasteful number, since it uses less digits than its factorization.
2012302201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29400.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 2012302201 is about 44858.6914766804. The cubic root of 2012302201 is about 1262.4990715413.
Adding to 2012302201 its reverse (1022032102), we get a palindrome (3034334303).
The spelling of 2012302201 in words is "two billion, twelve million, three hundred two thousand, two hundred one".
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