Base | Representation |
---|---|
bin | 110000100000000111000… |
… | …100011101011001101101 |
3 | 102210122002102102012201101 |
4 | 300200013010131121231 |
5 | 414102002341344323 |
6 | 11031055400443101 |
7 | 462542114006101 |
oct | 60400704353155 |
9 | 12718072365641 |
10 | 3333013231213 |
11 | 1075583094236 |
12 | 459b63479491 |
13 | 1b23c008b643 |
14 | b7466731901 |
15 | 5ba75335dad |
hex | 3080711d66d |
3333013231213 has 2 divisors, whose sum is σ = 3333013231214. Its totient is φ = 3333013231212.
The previous prime is 3333013231211. The next prime is 3333013231237. The reversal of 3333013231213 is 3121323103333.
3333013231213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3134379894724 + 198633336489 = 1770418^2 + 445683^2 .
It is a cyclic number.
It is not a de Polignac number, because 3333013231213 - 21 = 3333013231211 is a prime.
It is a super-2 number, since 2×33330132312132 (a number of 26 digits) contains 22 as substring.
Together with 3333013231211, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3333013231211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666506615606 + 1666506615607.
It is an arithmetic number, because the mean of its divisors is an integer number (1666506615607).
Almost surely, 23333013231213 is an apocalyptic number.
It is an amenable number.
3333013231213 is a deficient number, since it is larger than the sum of its proper divisors (1).
3333013231213 is an equidigital number, since it uses as much as digits as its factorization.
3333013231213 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8748, while the sum is 28.
Adding to 3333013231213 its reverse (3121323103333), we get a palindrome (6454336334546).
The spelling of 3333013231213 in words is "three trillion, three hundred thirty-three billion, thirteen million, two hundred thirty-one thousand, two hundred thirteen".
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