Base | Representation |
---|---|
bin | 11101000011111… |
… | …111000101110001 |
3 | 1020222110211122212 |
4 | 131003333011301 |
5 | 1444310142423 |
6 | 120214341505 |
7 | 15040253012 |
oct | 3503770561 |
9 | 1228424585 |
10 | 487584113 |
11 | 230257185 |
12 | 11735a895 |
13 | 7a028a13 |
14 | 48a83009 |
15 | 2cc14578 |
hex | 1d0ff171 |
487584113 has 8 divisors (see below), whose sum is σ = 501800640. Its totient is φ = 473422320.
The previous prime is 487584109. The next prime is 487584131. The reversal of 487584113 is 311485784.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 487584113 - 22 = 487584109 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (487584133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4748 + ... + 31586.
It is an arithmetic number, because the mean of its divisors is an integer number (62725080).
Almost surely, 2487584113 is an apocalyptic number.
It is an amenable number.
487584113 is a deficient number, since it is larger than the sum of its proper divisors (14216527).
487584113 is a wasteful number, since it uses less digits than its factorization.
487584113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27367.
The product of its digits is 107520, while the sum is 41.
The square root of 487584113 is about 22081.3068680275. The cubic root of 487584113 is about 787.0757203232.
It can be divided in two parts, 4875 and 84113, that added together give a palindrome (88988).
The spelling of 487584113 in words is "four hundred eighty-seven million, five hundred eighty-four thousand, one hundred thirteen".
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