Base | Representation |
---|---|
bin | 1001011001101000111… |
… | …11100011001111001111 |
3 | 1010212201122120100111021 |
4 | 10230310133203033033 |
5 | 20243002311430411 |
6 | 404215144135011 |
7 | 32223215116300 |
oct | 4546437431717 |
9 | 1125648510437 |
10 | 323003233231 |
11 | 114a919a4958 |
12 | 52725167467 |
13 | 245c7780613 |
14 | 118c22327a7 |
15 | 8606e0ba71 |
hex | 4b347e33cf |
323003233231 has 24 divisors (see below), whose sum is σ = 389103917184. Its totient is φ = 267182959680.
The previous prime is 323003233219. The next prime is 323003233271. The reversal of 323003233231 is 132332300323.
It is not a de Polignac number, because 323003233231 - 27 = 323003233103 is a prime.
It is a super-2 number, since 2×3230032332312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 323003233196 and 323003233205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323003233271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 861055 + ... + 1177888.
It is an arithmetic number, because the mean of its divisors is an integer number (16212663216).
Almost surely, 2323003233231 is an apocalyptic number.
323003233231 is a deficient number, since it is larger than the sum of its proper divisors (66100683953).
323003233231 is a wasteful number, since it uses less digits than its factorization.
323003233231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2039071 (or 2039064 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 25.
Adding to 323003233231 its reverse (132332300323), we get a palindrome (455335533554).
The spelling of 323003233231 in words is "three hundred twenty-three billion, three million, two hundred thirty-three thousand, two hundred thirty-one".
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