Base | Representation |
---|---|
bin | 101111111110011101001010… |
… | …100111100000101110000011 |
3 | 1000200002102011110200121022221 |
4 | 233332131022213200232003 |
5 | 210124011211204102321 |
6 | 2024432040143311511 |
7 | 62305153300416532 |
oct | 5776351247405603 |
9 | 1020072143617287 |
10 | 211000110222211 |
11 | 6125a70a5058a2 |
12 | 1b7b9299bab597 |
13 | 90972c049547b |
14 | 3a16661a8c319 |
15 | 195d8e526be41 |
hex | bfe74a9e0b83 |
211000110222211 has 16 divisors (see below), whose sum is σ = 214464526848000. Its totient is φ = 207549445824000.
The previous prime is 211000110222179. The next prime is 211000110222247. The reversal of 211000110222211 is 112222011000112.
It is a cyclic number.
It is not a de Polignac number, because 211000110222211 - 25 = 211000110222179 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (211000110223211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 438382636 + ... + 438863686.
It is an arithmetic number, because the mean of its divisors is an integer number (13404032928000).
Almost surely, 2211000110222211 is an apocalyptic number.
211000110222211 is a deficient number, since it is larger than the sum of its proper divisors (3464416625789).
211000110222211 is a wasteful number, since it uses less digits than its factorization.
211000110222211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 495330.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 211000110222211 its reverse (112222011000112), we get a palindrome (323222121222323).
The spelling of 211000110222211 in words is "two hundred eleven trillion, one hundred ten million, two hundred twenty-two thousand, two hundred eleven".
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