Base | Representation |
---|---|
bin | 1100011001100111000… |
… | …1001011000101011010 |
3 | 202100212122112221112222 |
4 | 3012121301023011122 |
5 | 11442242444431020 |
6 | 241511024504042 |
7 | 21251106224336 |
oct | 3063161130532 |
9 | 670778487488 |
10 | 213033202010 |
11 | 8238a763832 |
12 | 3535447b022 |
13 | 17120547425 |
14 | a44d0107c6 |
15 | 581c783b25 |
hex | 3199c4b15a |
213033202010 has 32 divisors (see below), whose sum is σ = 409666386240. Its totient is φ = 79523465472.
The previous prime is 213033202009. The next prime is 213033202027. The reversal of 213033202010 is 10202330312.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 213033202010.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8354639 + ... + 8380098.
It is an arithmetic number, because the mean of its divisors is an integer number (12802074570).
Almost surely, 2213033202010 is an apocalyptic number.
213033202010 is a deficient number, since it is larger than the sum of its proper divisors (196633184230).
213033202010 is a wasteful number, since it uses less digits than its factorization.
213033202010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16734830.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 213033202010 its reverse (10202330312), we get a palindrome (223235532322).
The spelling of 213033202010 in words is "two hundred thirteen billion, thirty-three million, two hundred two thousand, ten".
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