Base | Representation |
---|---|
bin | 11100101111001… |
… | …010010010111001 |
3 | 1020121012111010221 |
4 | 130233022102321 |
5 | 1441410444420 |
6 | 115501340041 |
7 | 14642665126 |
oct | 3457122271 |
9 | 1217174127 |
10 | 482124985 |
11 | 228168701 |
12 | 115567621 |
13 | 78b66c74 |
14 | 4806174d |
15 | 2c4d6caa |
hex | 1cbca4b9 |
482124985 has 16 divisors (see below), whose sum is σ = 599662800. Its totient is φ = 371817216.
The previous prime is 482124959. The next prime is 482124991. The reversal of 482124985 is 589421284.
It can be written as a sum of positive squares in 8 ways, for example, as 59049 + 482065936 = 243^2 + 21956^2 .
It is a cyclic number.
It is not a de Polignac number, because 482124985 - 211 = 482122937 is a prime.
It is a super-2 number, since 2×4821249852 = 464889002322500450, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8211 + ... + 32119.
It is an arithmetic number, because the mean of its divisors is an integer number (37478925).
Almost surely, 2482124985 is an apocalyptic number.
It is an amenable number.
482124985 is a deficient number, since it is larger than the sum of its proper divisors (117537815).
482124985 is a wasteful number, since it uses less digits than its factorization.
482124985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24060.
The product of its digits is 184320, while the sum is 43.
The square root of 482124985 is about 21957.3446709751. The cubic root of 482124985 is about 784.1272489076.
The spelling of 482124985 in words is "four hundred eighty-two million, one hundred twenty-four thousand, nine hundred eighty-five".
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