Base | Representation |
---|---|
bin | 111011110010001… |
… | …0010000110111100 |
3 | 12011210122100202112 |
4 | 1313210102012330 |
5 | 13102014000220 |
6 | 531015313152 |
7 | 100465501451 |
oct | 16744220674 |
9 | 5153570675 |
10 | 2006000060 |
11 | 93a375599 |
12 | 47b97b7b8 |
13 | 25c7983ac |
14 | 1505bb828 |
15 | bb19a5c5 |
hex | 779121bc |
2006000060 has 24 divisors (see below), whose sum is σ = 4224754800. Its totient is φ = 800084864.
The previous prime is 2006000053. The next prime is 2006000063. The reversal of 2006000060 is 600006002.
It is a junction number, because it is equal to n+sod(n) for n = 2005999999 and 2006000044.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2006000063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137585 + ... + 151464.
It is an arithmetic number, because the mean of its divisors is an integer number (176031450).
Almost surely, 22006000060 is an apocalyptic number.
2006000060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2006000060 is an abundant number, since it is smaller than the sum of its proper divisors (2218754740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2006000060 is a wasteful number, since it uses less digits than its factorization.
2006000060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289405 (or 289403 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 2006000060 is about 44788.3920229338. The cubic root of 2006000060 is about 1261.1797256935.
Adding to 2006000060 its reverse (600006002), we get a palindrome (2606006062).
The spelling of 2006000060 in words is "two billion, six million, sixty", and thus it is an aban number, an eban number, and an uban number.
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