Base | Representation |
---|---|
bin | 1101111110001010001… |
… | …10101010111010110101 |
3 | 1200220002101102210012122 |
4 | 12333011012222322311 |
5 | 30331114321330234 |
6 | 1004310415325325 |
7 | 46453020426032 |
oct | 6770506527265 |
9 | 1626071383178 |
10 | 480048230069 |
11 | 175650790441 |
12 | 79053220845 |
13 | 3636475ba55 |
14 | 1933d4d4389 |
15 | c74924292e |
hex | 6fc51aaeb5 |
480048230069 has 2 divisors, whose sum is σ = 480048230070. Its totient is φ = 480048230068.
The previous prime is 480048230029. The next prime is 480048230113. The reversal of 480048230069 is 960032840084.
It is an a-pointer prime, because the next prime (480048230113) can be obtained adding 480048230069 to its sum of digits (44).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 456834051025 + 23214179044 = 675895^2 + 152362^2 .
It is a cyclic number.
It is not a de Polignac number, because 480048230069 - 224 = 480031452853 is a prime.
It is a super-2 number, since 2×4800482300692 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (480048230029) 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, 240024115034 + 240024115035.
It is an arithmetic number, because the mean of its divisors is an integer number (240024115035).
Almost surely, 2480048230069 is an apocalyptic number.
It is an amenable number.
480048230069 is a deficient number, since it is larger than the sum of its proper divisors (1).
480048230069 is an equidigital number, since it uses as much as digits as its factorization.
480048230069 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 331776, while the sum is 44.
The spelling of 480048230069 in words is "four hundred eighty billion, forty-eight million, two hundred thirty thousand, sixty-nine".
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