Base | Representation |
---|---|
bin | 111100111001110100… |
… | …1111000011100101001 |
3 | 110111120221021210102212 |
4 | 1321303221320130221 |
5 | 4120324040042313 |
6 | 140030034134505 |
7 | 12310040240312 |
oct | 1716351703451 |
9 | 414527253385 |
10 | 130789377833 |
11 | 50516215404 |
12 | 21421121435 |
13 | c4445a88ca |
14 | 648a26b609 |
15 | 36072dd3a8 |
hex | 1e73a78729 |
130789377833 has 2 divisors, whose sum is σ = 130789377834. Its totient is φ = 130789377832.
The previous prime is 130789377827. The next prime is 130789377839. The reversal of 130789377833 is 338773987031.
It is a balanced prime because it is at equal distance from previous prime (130789377827) and next prime (130789377839).
It can be written as a sum of positive squares in only one way, i.e., 130471219264 + 318158569 = 361208^2 + 17837^2 .
It is a cyclic number.
It is not a de Polignac number, because 130789377833 - 26 = 130789377769 is a prime.
It is a super-2 number, since 2×1307893778332 (a number of 23 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (130789377839) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65394688916 + 65394688917.
It is an arithmetic number, because the mean of its divisors is an integer number (65394688917).
Almost surely, 2130789377833 is an apocalyptic number.
It is an amenable number.
130789377833 is a deficient number, since it is larger than the sum of its proper divisors (1).
130789377833 is an equidigital number, since it uses as much as digits as its factorization.
130789377833 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 16003008, while the sum is 59.
The spelling of 130789377833 in words is "one hundred thirty billion, seven hundred eighty-nine million, three hundred seventy-seven thousand, eight hundred thirty-three".
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