Base | Representation |
---|---|
bin | 1110110111010001100 |
3 | 220202002222 |
4 | 1312322030 |
5 | 111041202 |
6 | 14234512 |
7 | 4065656 |
oct | 1667214 |
9 | 822088 |
10 | 487052 |
11 | 302a25 |
12 | 1b5a38 |
13 | 1408c7 |
14 | c96d6 |
15 | 994a2 |
hex | 76e8c |
487052 has 6 divisors (see below), whose sum is σ = 852348. Its totient is φ = 243524.
The previous prime is 487051. The next prime is 487057. The reversal of 487052 is 250784.
It is not an unprimeable number, because it can be changed into a prime (487051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60878 + ... + 60885.
It is an arithmetic number, because the mean of its divisors is an integer number (142058).
2487052 is an apocalyptic number.
It is an amenable number.
487052 is a deficient number, since it is larger than the sum of its proper divisors (365296).
487052 is a wasteful number, since it uses less digits than its factorization.
487052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121767 (or 121765 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 487052 is about 697.8911089848. The cubic root of 487052 is about 78.6789297490.
The spelling of 487052 in words is "four hundred eighty-seven thousand, fifty-two".
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