Base | Representation |
---|---|
bin | 1100011010011000101… |
… | …1000101001101110110 |
3 | 202101102011011110012011 |
4 | 3012212023011031312 |
5 | 11443204234222220 |
6 | 241543421314434 |
7 | 21256214213254 |
oct | 3064613051566 |
9 | 671364143164 |
10 | 213241320310 |
11 | 82487191127 |
12 | 353b2105a1a |
13 | 171546b4955 |
14 | a46c9075d4 |
15 | 5830b9365a |
hex | 31a62c5376 |
213241320310 has 32 divisors (see below), whose sum is σ = 384587274240. Its totient is φ = 85129332192.
The previous prime is 213241320307. The next prime is 213241320323. The reversal of 213241320310 is 13023142312.
213241320310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2132413203102 (a number of 23 digits) contains 22 as substring.
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 15 ways as a sum of consecutive naturals, for example, 20174647 + ... + 20185213.
It is an arithmetic number, because the mean of its divisors is an integer number (12018352320).
Almost surely, 2213241320310 is an apocalyptic number.
213241320310 is a deficient number, since it is larger than the sum of its proper divisors (171345953930).
213241320310 is a wasteful number, since it uses less digits than its factorization.
213241320310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14340.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 213241320310 its reverse (13023142312), we get a palindrome (226264462622).
The spelling of 213241320310 in words is "two hundred thirteen billion, two hundred forty-one million, three hundred twenty thousand, three hundred ten".
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