Base | Representation |
---|---|
bin | 111011100110101… |
… | …1011101100010010 |
3 | 12011101101000221112 |
4 | 1313031123230102 |
5 | 13044000310002 |
6 | 530243053322 |
7 | 100363542644 |
oct | 16715335422 |
9 | 5141330845 |
10 | 2000010002 |
11 | 936a54131 |
12 | 479971242 |
13 | 25b47ba93 |
14 | 14d89c894 |
15 | ba8b5852 |
hex | 7735bb12 |
2000010002 has 4 divisors (see below), whose sum is σ = 3000015006. Its totient is φ = 1000005000.
The previous prime is 2000009987. The next prime is 2000010013. The reversal of 2000010002 is 2000100002.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2000100002 = 2 ⋅1000050001.
It can be written as a sum of positive squares in only one way, i.e., 1136296681 + 863713321 = 33709^2 + 29389^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500002499 + ... + 500002502.
Almost surely, 22000010002 is an apocalyptic number.
2000010002 is a deficient number, since it is larger than the sum of its proper divisors (1000005004).
2000010002 is a wasteful number, since it uses less digits than its factorization.
2000010002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1000005003.
The product of its (nonzero) digits is 4, while the sum is 5.
The square root of 2000010002 is about 44721.4713756155. The cubic root of 2000010002 is about 1259.9231501798.
Adding to 2000010002 its reverse (2000100002), we get a palindrome (4000110004).
Subtracting 2000010002 from its reverse (2000100002), we obtain a square (90000 = 3002).
The spelling of 2000010002 in words is "two billion, ten thousand, two".
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