Base | Representation |
---|---|
bin | 101101101101000101010110… |
… | …001011010000100101110011 |
3 | 222100201101111011101000010021 |
4 | 231231011112023100211303 |
5 | 202321322402303242321 |
6 | 1551302452112144311 |
7 | 60224336252405221 |
oct | 5555052613204563 |
9 | 870641434330107 |
10 | 201010210212211 |
11 | 59058a51380854 |
12 | 1a665160838097 |
13 | 88212489664ba |
14 | 378cd360adb11 |
15 | 1838b0bd88941 |
hex | b6d1562d0973 |
201010210212211 has 16 divisors (see below), whose sum is σ = 214963448276448. Its totient is φ = 187293920320000.
The previous prime is 201010210212197. The next prime is 201010210212223. The reversal of 201010210212211 is 112212012010102.
201010210212211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 201010210212211 - 217 = 201010210081139 is a prime.
It is not an unprimeable number, because it can be changed into a prime (201010210212011) 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, 10972101 + ... + 22856233.
It is an arithmetic number, because the mean of its divisors is an integer number (13435215517278).
Almost surely, 2201010210212211 is an apocalyptic number.
201010210212211 is a deficient number, since it is larger than the sum of its proper divisors (13953238064237).
201010210212211 is a wasteful number, since it uses less digits than its factorization.
201010210212211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11894102.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 201010210212211 its reverse (112212012010102), we get a palindrome (313222222222313).
The spelling of 201010210212211 in words is "two hundred one trillion, ten billion, two hundred ten million, two hundred twelve thousand, two hundred eleven".
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