Base | Representation |
---|---|
bin | 111100111111011000001110… |
… | …011110111001000010011111 |
3 | 1022011202022111111220220200202 |
4 | 330333120032132321002133 |
5 | 240124303142400431414 |
6 | 2350254521310414115 |
7 | 110333364634221461 |
oct | 7477301636710237 |
9 | 1264668444826622 |
10 | 268238130483359 |
11 | 78518174782353 |
12 | 2610241b20133b |
13 | b6899936b337a |
14 | 4a34b1ac78131 |
15 | 21027518279de |
hex | f3f60e7b909f |
268238130483359 has 2 divisors, whose sum is σ = 268238130483360. Its totient is φ = 268238130483358.
The previous prime is 268238130483347. The next prime is 268238130483391. The reversal of 268238130483359 is 953384031832862.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 268238130483359 - 232 = 268233835516063 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 268238130483295 and 268238130483304.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (268238130483329) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134119065241679 + 134119065241680.
It is an arithmetic number, because the mean of its divisors is an integer number (134119065241680).
Almost surely, 2268238130483359 is an apocalyptic number.
268238130483359 is a deficient number, since it is larger than the sum of its proper divisors (1).
268238130483359 is an equidigital number, since it uses as much as digits as its factorization.
268238130483359 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 179159040, while the sum is 65.
The spelling of 268238130483359 in words is "two hundred sixty-eight trillion, two hundred thirty-eight billion, one hundred thirty million, four hundred eighty-three thousand, three hundred fifty-nine".
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