Base | Representation |
---|---|
bin | 1101011011110101011… |
… | …1111010110100011111 |
3 | 211001202120112201212021 |
4 | 3112331113322310133 |
5 | 12240144432241001 |
6 | 254011032321011 |
7 | 22450461201505 |
oct | 3267527726437 |
9 | 731676481767 |
10 | 230810430751 |
11 | 8998251a90a |
12 | 38895b43167 |
13 | 189c4579aa4 |
14 | b25800c675 |
15 | 600d2d5ba1 |
hex | 35bd5fad1f |
230810430751 has 2 divisors, whose sum is σ = 230810430752. Its totient is φ = 230810430750.
The previous prime is 230810430743. The next prime is 230810430797. The reversal of 230810430751 is 157034018032.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 230810430751 - 23 = 230810430743 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230810431751) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115405215375 + 115405215376.
It is an arithmetic number, because the mean of its divisors is an integer number (115405215376).
Almost surely, 2230810430751 is an apocalyptic number.
230810430751 is a deficient number, since it is larger than the sum of its proper divisors (1).
230810430751 is an equidigital number, since it uses as much as digits as its factorization.
230810430751 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 20160, while the sum is 34.
Adding to 230810430751 its reverse (157034018032), we get a palindrome (387844448783).
The spelling of 230810430751 in words is "two hundred thirty billion, eight hundred ten million, four hundred thirty thousand, seven hundred fifty-one".
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