Base | Representation |
---|---|
bin | 111011110010100… |
… | …1100101100000000 |
3 | 12011211002112220012 |
4 | 1313211030230000 |
5 | 13102044140000 |
6 | 531024404052 |
7 | 100500521132 |
oct | 16745145400 |
9 | 5154075805 |
10 | 2006240000 |
11 | 93a519896 |
12 | 47ba76628 |
13 | 25c85067b |
14 | 150641052 |
15 | bb1e6735 |
hex | 7794cb00 |
2006240000 has 90 divisors (see below), whose sum is σ = 5004601140. Its totient is φ = 802432000.
The previous prime is 2006239993. The next prime is 2006240017. The reversal of 2006240000 is 426002.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 153731 + ... + 166269.
Almost surely, 22006240000 is an apocalyptic number.
2006240000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2006240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2502300570).
2006240000 is an abundant number, since it is smaller than the sum of its proper divisors (2998361140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2006240000 is an frugal number, since it uses more digits than its factorization.
2006240000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12575 (or 12546 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 2006240000 is about 44791.0705386688. The cubic root of 2006240000 is about 1261.2300074133.
Adding to 2006240000 its reverse (426002), we get a palindrome (2006666002).
The spelling of 2006240000 in words is "two billion, six million, two hundred forty thousand".
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