Base | Representation |
---|---|
bin | 1110001001000011101… |
… | …10001000110101111101 |
3 | 1201110012010222001000211 |
4 | 13010201312020311331 |
5 | 30430110140111243 |
6 | 1011115144552421 |
7 | 50051014403563 |
oct | 7044166106575 |
9 | 1643163861024 |
10 | 485899144573 |
11 | 178083444077 |
12 | 7a206782711 |
13 | 36a87988c3b |
14 | 197365b5a33 |
15 | c98cc2bd9d |
hex | 7121d88d7d |
485899144573 has 2 divisors, whose sum is σ = 485899144574. Its totient is φ = 485899144572.
The previous prime is 485899144501. The next prime is 485899144579. The reversal of 485899144573 is 375441998584.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 401414746329 + 84484398244 = 633573^2 + 290662^2 .
It is a cyclic number.
It is not a de Polignac number, because 485899144573 - 229 = 485362273661 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 485899144499 and 485899144508.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (485899144579) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242949572286 + 242949572287.
It is an arithmetic number, because the mean of its divisors is an integer number (242949572287).
Almost surely, 2485899144573 is an apocalyptic number.
It is an amenable number.
485899144573 is a deficient number, since it is larger than the sum of its proper divisors (1).
485899144573 is an equidigital number, since it uses as much as digits as its factorization.
485899144573 is an evil number, because the sum of its binary digits is even.
The product of its digits is 174182400, while the sum is 67.
The spelling of 485899144573 in words is "four hundred eighty-five billion, eight hundred ninety-nine million, one hundred forty-four thousand, five hundred seventy-three".
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