Base | Representation |
---|---|
bin | 1011111011010000… |
… | …0010100011111111 |
3 | 22021002211112220000 |
4 | 2332310002203333 |
5 | 23024014004043 |
6 | 1245355125343 |
7 | 142221466056 |
oct | 27664024377 |
9 | 8232745800 |
10 | 3201313023 |
11 | 13a306a947 |
12 | 754143853 |
13 | 3c030b37c |
14 | 22524b39d |
15 | 13b0ac2d3 |
hex | bed028ff |
3201313023 has 20 divisors (see below), whose sum is σ = 4783759200. Its totient is φ = 2133516672.
The previous prime is 3201313009. The next prime is 3201313039. The reversal of 3201313023 is 3203131023.
It is not a de Polignac number, because 3201313023 - 28 = 3201312767 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3201312987 and 3201313005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3201313523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 414703 + ... + 422351.
It is an arithmetic number, because the mean of its divisors is an integer number (239187960).
Almost surely, 23201313023 is an apocalyptic number.
3201313023 is a deficient number, since it is larger than the sum of its proper divisors (1582446177).
3201313023 is an equidigital number, since it uses as much as digits as its factorization.
3201313023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12828 (or 12819 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 3201313023 is about 56580.1468980065. The cubic root of 3201313023 is about 1473.8141226495.
Adding to 3201313023 its reverse (3203131023), we get a palindrome (6404444046).
The spelling of 3201313023 in words is "three billion, two hundred one million, three hundred thirteen thousand, twenty-three".
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