Base | Representation |
---|---|
bin | 1100011001111011110… |
… | …0010010110000100110 |
3 | 202101002200212220021112 |
4 | 3012132330102300212 |
5 | 11442432210044420 |
6 | 241523405145022 |
7 | 21253212064640 |
oct | 3063674226046 |
9 | 671080786245 |
10 | 213120003110 |
11 | 8242475a783 |
12 | 3537955b172 |
13 | 17135519321 |
14 | a45a767890 |
15 | 58251cc8c5 |
hex | 319ef12c26 |
213120003110 has 64 divisors (see below), whose sum is σ = 456790855680. Its totient is φ = 70051685760.
The previous prime is 213120003101. The next prime is 213120003121. The reversal of 213120003110 is 11300021312.
213120003110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226745 + ... + 691124.
It is an arithmetic number, because the mean of its divisors is an integer number (7137357120).
Almost surely, 2213120003110 is an apocalyptic number.
213120003110 is an abundant number, since it is smaller than the sum of its proper divisors (243670852570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213120003110 is a wasteful number, since it uses less digits than its factorization.
213120003110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 918021.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 213120003110 its reverse (11300021312), we get a palindrome (224420024422).
The spelling of 213120003110 in words is "two hundred thirteen billion, one hundred twenty million, three thousand, one hundred ten".
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