Base | Representation |
---|---|
bin | 11101000001111… |
… | …001000010111010 |
3 | 1020221102221111210 |
4 | 131001321002322 |
5 | 1444140110231 |
6 | 120154503550 |
7 | 15032505210 |
oct | 3501710272 |
9 | 1227387453 |
10 | 487035066 |
11 | 22aa11721 |
12 | 117134bb6 |
13 | 79b95b3b |
14 | 4897ccb0 |
15 | 2cb56a46 |
hex | 1d0790ba |
487035066 has 16 divisors (see below), whose sum is σ = 1113223104. Its totient is φ = 139152864.
The previous prime is 487035001. The next prime is 487035067. The reversal of 487035066 is 660530784.
It is not an unprimeable number, because it can be changed into a prime (487035067) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5797995 + ... + 5798078.
It is an arithmetic number, because the mean of its divisors is an integer number (69576444).
Almost surely, 2487035066 is an apocalyptic number.
487035066 is an abundant number, since it is smaller than the sum of its proper divisors (626188038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
487035066 is a wasteful number, since it uses less digits than its factorization.
487035066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11596085.
The product of its (nonzero) digits is 120960, while the sum is 39.
The square root of 487035066 is about 22068.8709724807. The cubic root of 487035066 is about 786.7801789262.
The spelling of 487035066 in words is "four hundred eighty-seven million, thirty-five thousand, sixty-six".
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