Base | Representation |
---|---|
bin | 1100010010110111100… |
… | …1000100110100111010 |
3 | 202012012111222010122221 |
4 | 3010231321010310322 |
5 | 11430041133143302 |
6 | 241011253034254 |
7 | 21155211500656 |
oct | 3045571046472 |
9 | 665174863587 |
10 | 211223334202 |
11 | 8164107a311 |
12 | 34b2a32598a |
13 | 16bc25b0a2a |
14 | a31a8c9a66 |
15 | 576392b937 |
hex | 312de44d3a |
211223334202 has 16 divisors (see below), whose sum is σ = 328715684352. Its totient is φ = 101686026960.
The previous prime is 211223334181. The next prime is 211223334211. The reversal of 211223334202 is 202433322112.
211223334202 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 2×2112233342022 (a number of 23 digits) contains 22 as substring.
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 7 ways as a sum of consecutive naturals, for example, 8634558 + ... + 8658985.
It is an arithmetic number, because the mean of its divisors is an integer number (20544730272).
Almost surely, 2211223334202 is an apocalyptic number.
211223334202 is a deficient number, since it is larger than the sum of its proper divisors (117492350150).
211223334202 is a wasteful number, since it uses less digits than its factorization.
211223334202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17293773.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 211223334202 its reverse (202433322112), we get a palindrome (413656656314).
The spelling of 211223334202 in words is "two hundred eleven billion, two hundred twenty-three million, three hundred thirty-four thousand, two hundred two".
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