Base | Representation |
---|---|
bin | 110111111011010010… |
… | …1111000110110001101 |
3 | 102111000001200100120101 |
4 | 1233312211320312031 |
5 | 3431431404304201 |
6 | 131101310251101 |
7 | 11451135506203 |
oct | 1576645706615 |
9 | 374001610511 |
10 | 120101244301 |
11 | 46a310264a5 |
12 | 1b3397b6a91 |
13 | b43017533c |
14 | 5b5497d073 |
15 | 31cdd03d01 |
hex | 1bf6978d8d |
120101244301 has 2 divisors, whose sum is σ = 120101244302. Its totient is φ = 120101244300.
The previous prime is 120101244251. The next prime is 120101244311. The reversal of 120101244301 is 103442101021.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 70278540201 + 49822704100 = 265101^2 + 223210^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120101244301 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120101244311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60050622150 + 60050622151.
It is an arithmetic number, because the mean of its divisors is an integer number (60050622151).
Almost surely, 2120101244301 is an apocalyptic number.
It is an amenable number.
120101244301 is a deficient number, since it is larger than the sum of its proper divisors (1).
120101244301 is an equidigital number, since it uses as much as digits as its factorization.
120101244301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 120101244301 its reverse (103442101021), we get a palindrome (223543345322).
The spelling of 120101244301 in words is "one hundred twenty billion, one hundred one million, two hundred forty-four thousand, three hundred one".
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