Base | Representation |
---|---|
bin | 11101000010000… |
… | …000100110111001 |
3 | 1020221111112000000 |
4 | 131002000212321 |
5 | 1444142103131 |
6 | 120155303213 |
7 | 15032664420 |
oct | 3502004671 |
9 | 1227445000 |
10 | 487066041 |
11 | 22aa32a20 |
12 | 11714ab09 |
13 | 79ba6c77 |
14 | 4898a2b7 |
15 | 2cb60ce6 |
hex | 1d0809b9 |
487066041 has 56 divisors (see below), whose sum is σ = 910565184. Its totient is φ = 252992160.
The previous prime is 487065977. The next prime is 487066043. The reversal of 487066041 is 140660784.
487066041 is a `hidden beast` number, since 48 + 7 + 0 + 6 + 604 + 1 = 666.
It is not a de Polignac number, because 487066041 - 26 = 487065977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 487065987 and 487066005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (487066043) by changing a digit.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 51795 + ... + 60471.
Almost surely, 2487066041 is an apocalyptic number.
It is an amenable number.
487066041 is a deficient number, since it is larger than the sum of its proper divisors (423499143).
487066041 is an equidigital number, since it uses as much as digits as its factorization.
487066041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8713 (or 8698 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The square root of 487066041 is about 22069.5727416731. The cubic root of 487066041 is about 786.7968580807.
The spelling of 487066041 in words is "four hundred eighty-seven million, sixty-six thousand, forty-one".
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