Base | Representation |
---|---|
bin | 1101011001111100000… |
… | …1011110110001010011 |
3 | 211000110002101202210002 |
4 | 3112133001132301103 |
5 | 12233124103412321 |
6 | 253444322400215 |
7 | 22432036113611 |
oct | 3263701366123 |
9 | 730402352702 |
10 | 230301232211 |
11 | 89741050476 |
12 | 3877350006b |
13 | 18942c23b8b |
14 | b20a5406b1 |
15 | 5ecd75220b |
hex | 359f05ec53 |
230301232211 has 8 divisors (see below), whose sum is σ = 231180228000. Its totient is φ = 229423864320.
The previous prime is 230301232207. The next prime is 230301232241. The reversal of 230301232211 is 112232103032.
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 230301232211 - 22 = 230301232207 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230301232201) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123116 + ... + 689753.
It is an arithmetic number, because the mean of its divisors is an integer number (28897528500).
Almost surely, 2230301232211 is an apocalyptic number.
230301232211 is a deficient number, since it is larger than the sum of its proper divisors (878995789).
230301232211 is an equidigital number, since it uses as much as digits as its factorization.
230301232211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 813949.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 230301232211 its reverse (112232103032), we get a palindrome (342533335243).
The spelling of 230301232211 in words is "two hundred thirty billion, three hundred one million, two hundred thirty-two thousand, two hundred eleven".
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