Base | Representation |
---|---|
bin | 11110000011001111… |
… | …10001010100100101 |
3 | 1112122100201002110122 |
4 | 33001213301110211 |
5 | 231020113031323 |
6 | 11224521131325 |
7 | 1110541021100 |
oct | 170147612445 |
9 | 45570632418 |
10 | 16133330213 |
11 | 6929931860 |
12 | 3163029b45 |
13 | 16a1599750 |
14 | ad095b737 |
15 | 646580ec8 |
hex | 3c19f1525 |
16133330213 has 48 divisors (see below), whose sum is σ = 22359576960. Its totient is φ = 11440598400.
The previous prime is 16133330183. The next prime is 16133330231. The reversal of 16133330213 is 31203333161.
16133330213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 16133330213 - 26 = 16133330149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16133330273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 481283 + ... + 513711.
It is an arithmetic number, because the mean of its divisors is an integer number (465824520).
Almost surely, 216133330213 is an apocalyptic number.
16133330213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
16133330213 is a deficient number, since it is larger than the sum of its proper divisors (6226246747).
16133330213 is a wasteful number, since it uses less digits than its factorization.
16133330213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32538 (or 32531 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 26.
Adding to 16133330213 its reverse (31203333161), we get a palindrome (47336663374).
The spelling of 16133330213 in words is "sixteen billion, one hundred thirty-three million, three hundred thirty thousand, two hundred thirteen".
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