Base | Representation |
---|---|
bin | 11010100001101110… |
… | …010000001111001011 |
3 | 2201112000220101211110 |
4 | 122201232100033023 |
5 | 431313130420213 |
6 | 21030202501403 |
7 | 2025560010150 |
oct | 324156201713 |
9 | 81460811743 |
10 | 28483060683 |
11 | 11096a44080 |
12 | 562ab04863 |
13 | 28bc02187c |
14 | 1542bb6227 |
15 | b1a8855c3 |
hex | 6a1b903cb |
28483060683 has 32 divisors (see below), whose sum is σ = 49840496640. Its totient is φ = 14017635360.
The previous prime is 28483060673. The next prime is 28483060709. The reversal of 28483060683 is 38606038482.
It is a happy number.
It is not a de Polignac number, because 28483060683 - 29 = 28483060171 is a prime.
It is a super-2 number, since 2×284830606832 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (28483060663) 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 31 ways as a sum of consecutive naturals, for example, 3240435 + ... + 3249212.
It is an arithmetic number, because the mean of its divisors is an integer number (1557515520).
Almost surely, 228483060683 is an apocalyptic number.
28483060683 is a deficient number, since it is larger than the sum of its proper divisors (21357435957).
28483060683 is a wasteful number, since it uses less digits than its factorization.
28483060683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6489687.
The product of its (nonzero) digits is 1327104, while the sum is 48.
The spelling of 28483060683 in words is "twenty-eight billion, four hundred eighty-three million, sixty thousand, six hundred eighty-three".
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