Base | Representation |
---|---|
bin | 101111000011010000011… |
… | …110010101100100111101 |
3 | 102110002202010212201200021 |
4 | 233003100132111210331 |
5 | 410433311113121341 |
6 | 10513210303132141 |
7 | 452412340131034 |
oct | 57032036254475 |
9 | 12402663781607 |
10 | 3233313020221 |
11 | 10372709a9049 |
12 | 442779ba4051 |
13 | 1a5b9170495b |
14 | b26c942b71b |
15 | 5918c5b79d1 |
hex | 2f0d079593d |
3233313020221 has 2 divisors, whose sum is σ = 3233313020222. Its totient is φ = 3233313020220.
The previous prime is 3233313020191. The next prime is 3233313020233. The reversal of 3233313020221 is 1220203133323.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2696919372900 + 536393647321 = 1642230^2 + 732389^2 .
It is a cyclic number.
It is not a de Polignac number, because 3233313020221 - 29 = 3233313019709 is a prime.
It is a super-3 number, since 3×32333130202213 (a number of 39 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3233313020281) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1616656510110 + 1616656510111.
It is an arithmetic number, because the mean of its divisors is an integer number (1616656510111).
Almost surely, 23233313020221 is an apocalyptic number.
It is an amenable number.
3233313020221 is a deficient number, since it is larger than the sum of its proper divisors (1).
3233313020221 is an equidigital number, since it uses as much as digits as its factorization.
3233313020221 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 3233313020221 its reverse (1220203133323), we get a palindrome (4453516153544).
The spelling of 3233313020221 in words is "three trillion, two hundred thirty-three billion, three hundred thirteen million, twenty thousand, two hundred twenty-one".
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