Base | Representation |
---|---|
bin | 111100101000010000… |
… | …1101000100110111111 |
3 | 110110001212021222012212 |
4 | 1321100201220212333 |
5 | 4113122200410442 |
6 | 135451342051035 |
7 | 12256322565233 |
oct | 1712041504677 |
9 | 413055258185 |
10 | 130200013247 |
11 | 50243571037 |
12 | 21297879a7b |
13 | c37c464b75 |
14 | 6431c925c3 |
15 | 35c06c1a82 |
hex | 1e508689bf |
130200013247 has 2 divisors, whose sum is σ = 130200013248. Its totient is φ = 130200013246.
The previous prime is 130200013199. The next prime is 130200013337. The reversal of 130200013247 is 742310002031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130200013247 - 212 = 130200009151 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130200012247) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65100006623 + 65100006624.
It is an arithmetic number, because the mean of its divisors is an integer number (65100006624).
Almost surely, 2130200013247 is an apocalyptic number.
130200013247 is a deficient number, since it is larger than the sum of its proper divisors (1).
130200013247 is an equidigital number, since it uses as much as digits as its factorization.
130200013247 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 23.
Adding to 130200013247 its reverse (742310002031), we get a palindrome (872510015278).
The spelling of 130200013247 in words is "one hundred thirty billion, two hundred million, thirteen thousand, two hundred forty-seven".
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