Base | Representation |
---|---|
bin | 111011101000000… |
… | …0101111010010110 |
3 | 12011102200110100111 |
4 | 1313100011322112 |
5 | 13044140112342 |
6 | 530310033234 |
7 | 100402505443 |
oct | 16720057226 |
9 | 5142613314 |
10 | 2000707222 |
11 | 93738aa48 |
12 | 47a04881a |
13 | 25b664237 |
14 | 14da009ca |
15 | ba9a2217 |
hex | 77405e96 |
2000707222 has 4 divisors (see below), whose sum is σ = 3001060836. Its totient is φ = 1000353610.
The previous prime is 2000707207. The next prime is 2000707223. The reversal of 2000707222 is 2227070002.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2227070002 = 2 ⋅1113535001.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 2000707193 and 2000707202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000707223) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500176804 + ... + 500176807.
It is an arithmetic number, because the mean of its divisors is an integer number (750265209).
Almost surely, 22000707222 is an apocalyptic number.
2000707222 is a deficient number, since it is larger than the sum of its proper divisors (1000353614).
2000707222 is a wasteful number, since it uses less digits than its factorization.
2000707222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1000353613.
The product of its (nonzero) digits is 784, while the sum is 22.
The square root of 2000707222 is about 44729.2658334563. The cubic root of 2000707222 is about 1260.0695397078.
Adding to 2000707222 its reverse (2227070002), we get a palindrome (4227777224).
The spelling of 2000707222 in words is "two billion, seven hundred seven thousand, two hundred twenty-two".
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