Base | Representation |
---|---|
bin | 1101011001111100000… |
… | …0101011000000110011 |
3 | 211000110001222222222020 |
4 | 3112133000223000303 |
5 | 12233124030121321 |
6 | 253444314042523 |
7 | 22432034241543 |
oct | 3263700530063 |
9 | 730401888866 |
10 | 230301020211 |
11 | 89740a16169 |
12 | 38773419443 |
13 | 18942b7b532 |
14 | b20a4c7323 |
15 | 5ecd70e4c6 |
hex | 359f02b033 |
230301020211 has 16 divisors (see below), whose sum is σ = 312154398720. Its totient is φ = 151001403840.
The previous prime is 230301020179. The next prime is 230301020227. The reversal of 230301020211 is 112020103032.
It is not a de Polignac number, because 230301020211 - 25 = 230301020179 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230301020231) 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, 1234675 + ... + 1408908.
It is an arithmetic number, because the mean of its divisors is an integer number (19509649920).
Almost surely, 2230301020211 is an apocalyptic number.
230301020211 is a deficient number, since it is larger than the sum of its proper divisors (81853378509).
230301020211 is a wasteful number, since it uses less digits than its factorization.
230301020211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2644066.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 230301020211 its reverse (112020103032), we get a palindrome (342321123243).
The spelling of 230301020211 in words is "two hundred thirty billion, three hundred one million, twenty thousand, two hundred eleven".
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