Base | Representation |
---|---|
bin | 1100011010100110110… |
… | …0000111100010101001 |
3 | 202101120021011112220012 |
4 | 3012221230013202221 |
5 | 11443314334442413 |
6 | 241553325541305 |
7 | 21260531511341 |
oct | 3065154074251 |
9 | 671507145805 |
10 | 213300312233 |
11 | 82507513688 |
12 | 35409a14835 |
13 | 1716399ab08 |
14 | a4766a1d21 |
15 | 5835e477a8 |
hex | 31a9b078a9 |
213300312233 has 8 divisors (see below), whose sum is σ = 214596034176. Its totient is φ = 212008330800.
The previous prime is 213300312221. The next prime is 213300312241. The reversal of 213300312233 is 332213003312.
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 213300312233 - 210 = 213300311209 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 213300312199 and 213300312208.
It is not an unprimeable number, because it can be changed into a prime (213300317233) 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, 820691 + ... + 1048872.
It is an arithmetic number, because the mean of its divisors is an integer number (26824504272).
Almost surely, 2213300312233 is an apocalyptic number.
It is an amenable number.
213300312233 is a deficient number, since it is larger than the sum of its proper divisors (1295721943).
213300312233 is a wasteful number, since it uses less digits than its factorization.
213300312233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1870255.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 213300312233 its reverse (332213003312), we get a palindrome (545513315545).
The spelling of 213300312233 in words is "two hundred thirteen billion, three hundred million, three hundred twelve thousand, two hundred thirty-three".
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