Base | Representation |
---|---|
bin | 1011001110000111… |
… | …1010000011011001 |
3 | 21202220121222020101 |
4 | 2303201322003121 |
5 | 22132033311301 |
6 | 1214513455401 |
7 | 134432443564 |
oct | 26341720331 |
9 | 7686558211 |
10 | 3012010201 |
11 | 1306223932 |
12 | 700871561 |
13 | 39002b075 |
14 | 2080514db |
15 | 129667701 |
hex | b387a0d9 |
3012010201 has 4 divisors (see below), whose sum is σ = 3015212004. Its totient is φ = 3008808400.
The previous prime is 3012010171. The next prime is 3012010213. The reversal of 3012010201 is 1020102103.
3012010201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2494902601 + 517107600 = 49949^2 + 22740^2 .
It is a cyclic number.
It is not a de Polignac number, because 3012010201 - 213 = 3012002009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3012010901) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1599490 + ... + 1601371.
It is an arithmetic number, because the mean of its divisors is an integer number (753803001).
Almost surely, 23012010201 is an apocalyptic number.
It is an amenable number.
3012010201 is a deficient number, since it is larger than the sum of its proper divisors (3201803).
3012010201 is an equidigital number, since it uses as much as digits as its factorization.
3012010201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3201802.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 3012010201 is about 54881.7838722467. The cubic root of 3012010201 is about 1444.1716417811.
Adding to 3012010201 its reverse (1020102103), we get a palindrome (4032112304).
The spelling of 3012010201 in words is "three billion, twelve million, ten thousand, two hundred one".
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