Base | Representation |
---|---|
bin | 110100010100011010010111… |
… | …000011100110101000110011 |
3 | 1010011201110012010210210121101 |
4 | 310110122113003212220303 |
5 | 220124434034212021321 |
6 | 2133214554110305231 |
7 | 66316154031503041 |
oct | 6424322703465063 |
9 | 1104643163723541 |
10 | 230101112220211 |
11 | 67354374140a61 |
12 | 21983178ab8217 |
13 | 9b5159877981b |
14 | 40b6d4ba31391 |
15 | 1b906d0a4e791 |
hex | d146970e6a33 |
230101112220211 has 8 divisors (see below), whose sum is σ = 231444036633600. Its totient is φ = 228760965314952.
The previous prime is 230101112220209. The next prime is 230101112220229. The reversal of 230101112220211 is 112022211101032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230101112220211 - 21 = 230101112220209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230101112223211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 694210861 + ... + 694542238.
It is an arithmetic number, because the mean of its divisors is an integer number (28930504579200).
Almost surely, 2230101112220211 is an apocalyptic number.
230101112220211 is a deficient number, since it is larger than the sum of its proper divisors (1342924413389).
230101112220211 is a wasteful number, since it uses less digits than its factorization.
230101112220211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1388754065.
The product of its (nonzero) digits is 96, while the sum is 19.
Adding to 230101112220211 its reverse (112022211101032), we get a palindrome (342123323321243).
The spelling of 230101112220211 in words is "two hundred thirty trillion, one hundred one billion, one hundred twelve million, two hundred twenty thousand, two hundred eleven".
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