Base | Representation |
---|---|
bin | 1001000111100101110… |
… | …11000110001010100101 |
3 | 1002221201100002211211210 |
4 | 10203302323012022211 |
5 | 20113131141121313 |
6 | 355533433422033 |
7 | 31431123312465 |
oct | 4436273061245 |
9 | 1087640084753 |
10 | 313313223333 |
11 | 11096a168010 |
12 | 5087bb6a919 |
13 | 2371207b156 |
14 | 11243323ba5 |
15 | 823b3829c3 |
hex | 48f2ec62a5 |
313313223333 has 16 divisors (see below), whose sum is σ = 466326660096. Its totient is φ = 185470829040.
The previous prime is 313313223329. The next prime is 313313223341. The reversal of 313313223333 is 333322313313.
It is a happy number.
It is not a de Polignac number, because 313313223333 - 22 = 313313223329 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 313313223333.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313313233333) 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 15 ways as a sum of consecutive naturals, for example, 110397885 + ... + 110400722.
It is an arithmetic number, because the mean of its divisors is an integer number (29145416256).
Almost surely, 2313313223333 is an apocalyptic number.
313313223333 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
313313223333 is a deficient number, since it is larger than the sum of its proper divisors (153013436763).
313313223333 is a wasteful number, since it uses less digits than its factorization.
313313223333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220798664.
The product of its digits is 26244, while the sum is 30.
Adding to 313313223333 its reverse (333322313313), we get a palindrome (646635536646).
The spelling of 313313223333 in words is "three hundred thirteen billion, three hundred thirteen million, two hundred twenty-three thousand, three hundred thirty-three".
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