Base | Representation |
---|---|
bin | 1100010101110011001… |
… | …0000101110001101001 |
3 | 202021020100021112111001 |
4 | 3011130302011301221 |
5 | 11433144032012413 |
6 | 241221314435001 |
7 | 21213543353146 |
oct | 3053462056151 |
9 | 667210245431 |
10 | 212010032233 |
11 | 81a0515517a |
12 | 35109892a61 |
13 | 16cb958711c |
14 | a3931913cd |
15 | 57aca274dd |
hex | 315cc85c69 |
212010032233 has 8 divisors (see below), whose sum is σ = 213375224160. Its totient is φ = 210648972000.
The previous prime is 212010032219. The next prime is 212010032251. The reversal of 212010032233 is 332230010212.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 212010032233 - 213 = 212010024041 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 212010032233.
It is not an unprimeable number, because it can be changed into a prime (212010033233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929935 + ... + 1135252.
It is an arithmetic number, because the mean of its divisors is an integer number (26671903020).
Almost surely, 2212010032233 is an apocalyptic number.
It is an amenable number.
212010032233 is a deficient number, since it is larger than the sum of its proper divisors (1365191927).
212010032233 is a wasteful number, since it uses less digits than its factorization.
212010032233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2065847.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 212010032233 its reverse (332230010212), we get a palindrome (544240042445).
The spelling of 212010032233 in words is "two hundred twelve billion, ten million, thirty-two thousand, two hundred thirty-three".
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