Base | Representation |
---|---|
bin | 111100011001000… |
… | …111001100000110 |
3 | 2121121112201001202 |
4 | 330121013030012 |
5 | 4033340403011 |
6 | 244312422502 |
7 | 34052123345 |
oct | 7431071406 |
9 | 2547481052 |
10 | 1013216006 |
11 | 47aa30200 |
12 | 2433a7a32 |
13 | 131bb67ca |
14 | 987cbb5c |
15 | 5de4223b |
hex | 3c647306 |
1013216006 has 12 divisors (see below), whose sum is σ = 1670550756. Its totient is φ = 460552620.
The previous prime is 1013216003. The next prime is 1013216011. The reversal of 1013216006 is 6006123101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1013216003) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2093180 + ... + 2093663.
It is an arithmetic number, because the mean of its divisors is an integer number (139212563).
Almost surely, 21013216006 is an apocalyptic number.
1013216006 is a deficient number, since it is larger than the sum of its proper divisors (657334750).
1013216006 is a wasteful number, since it uses less digits than its factorization.
1013216006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4186867 (or 4186856 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 20.
The square root of 1013216006 is about 31831.0541138681. The cubic root of 1013216006 is about 1004.3860696010.
Adding to 1013216006 its reverse (6006123101), we get a palindrome (7019339107).
The spelling of 1013216006 in words is "one billion, thirteen million, two hundred sixteen thousand, six".
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