Base | Representation |
---|---|
bin | 11101000101110… |
… | …111010100000110 |
3 | 1021000101212011021 |
4 | 131011313110012 |
5 | 1444421422200 |
6 | 120233101354 |
7 | 15044403463 |
oct | 3505672406 |
9 | 1230355137 |
10 | 488076550 |
11 | 230563155 |
12 | 11755785a |
13 | 7a16bbc0 |
14 | 48b7066a |
15 | 2ccb041a |
hex | 1d177506 |
488076550 has 48 divisors (see below), whose sum is σ = 981187200. Its totient is φ = 179562240.
The previous prime is 488076527. The next prime is 488076553. The reversal of 488076550 is 55670884.
It is a junction number, because it is equal to n+sod(n) for n = 488076497 and 488076506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488076553) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202251 + ... + 204649.
It is an arithmetic number, because the mean of its divisors is an integer number (20441400).
Almost surely, 2488076550 is an apocalyptic number.
488076550 is an abundant number, since it is smaller than the sum of its proper divisors (493110650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488076550 is a wasteful number, since it uses less digits than its factorization.
488076550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2737 (or 2732 counting only the distinct ones).
The product of its (nonzero) digits is 268800, while the sum is 43.
The square root of 488076550 is about 22092.4545942727. The cubic root of 488076550 is about 787.3406009789.
The spelling of 488076550 in words is "four hundred eighty-eight million, seventy-six thousand, five hundred fifty".
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