Base | Representation |
---|---|
bin | 11011011110111… |
… | …11101010111101 |
3 | 121001211101001012 |
4 | 31233133222331 |
5 | 433010214201 |
6 | 34513325005 |
7 | 5466451655 |
oct | 1557375275 |
9 | 531741035 |
10 | 230554301 |
11 | 10916194a |
12 | 65266765 |
13 | 389c4683 |
14 | 22897365 |
15 | 153925bb |
hex | dbdfabd |
230554301 has 2 divisors, whose sum is σ = 230554302. Its totient is φ = 230554300.
The previous prime is 230554279. The next prime is 230554309. The reversal of 230554301 is 103455032.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 200194201 + 30360100 = 14149^2 + 5510^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230554301 is a prime.
It is a super-3 number, since 3×2305543013 (a number of 26 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230554309) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115277150 + 115277151.
It is an arithmetic number, because the mean of its divisors is an integer number (115277151).
Almost surely, 2230554301 is an apocalyptic number.
It is an amenable number.
230554301 is a deficient number, since it is larger than the sum of its proper divisors (1).
230554301 is an equidigital number, since it uses as much as digits as its factorization.
230554301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 230554301 is about 15184.0146535756. The cubic root of 230554301 is about 613.1843699028.
The spelling of 230554301 in words is "two hundred thirty million, five hundred fifty-four thousand, three hundred one".
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