Base | Representation |
---|---|
bin | 11100111010111… |
… | …010101001111000 |
3 | 1020211000001101121 |
4 | 130322322221320 |
5 | 1443203103043 |
6 | 120051355024 |
7 | 15011121433 |
oct | 3472725170 |
9 | 1224001347 |
10 | 485206648 |
11 | 229982a33 |
12 | 1165b2a74 |
13 | 796a5834 |
14 | 4862481a |
15 | 2c8e4ded |
hex | 1cebaa78 |
485206648 has 16 divisors (see below), whose sum is σ = 957645000. Its totient is φ = 229834656.
The previous prime is 485206621. The next prime is 485206661. The reversal of 485206648 is 846602584.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1595923 + ... + 1596226.
Almost surely, 2485206648 is an apocalyptic number.
It is an amenable number.
485206648 is a deficient number, since it is larger than the sum of its proper divisors (472438352).
485206648 is a wasteful number, since it uses less digits than its factorization.
485206648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3192174 (or 3192170 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 43.
The square root of 485206648 is about 22027.4067470504. The cubic root of 485206648 is about 785.7943724175.
The spelling of 485206648 in words is "four hundred eighty-five million, two hundred six thousand, six hundred forty-eight".
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