Base | Representation |
---|---|
bin | 1111000000011000… |
… | …0000111011000101 |
3 | 101101201121010001011 |
4 | 3300012000323011 |
5 | 31222143432420 |
6 | 1503412202221 |
7 | 201551233342 |
oct | 36006007305 |
9 | 11351533034 |
10 | 4028108485 |
11 | 1787842585 |
12 | 945009371 |
13 | 4c26b375b |
14 | 2a2d8d7c9 |
15 | 18897895a |
hex | f0180ec5 |
4028108485 has 8 divisors (see below), whose sum is σ = 4894917120. Its totient is φ = 3181695504.
The previous prime is 4028108477. The next prime is 4028108501. The reversal of 4028108485 is 5848018204.
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 4028108485 - 23 = 4028108477 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5098477 + ... + 5099266.
It is an arithmetic number, because the mean of its divisors is an integer number (611864640).
Almost surely, 24028108485 is an apocalyptic number.
It is an amenable number.
4028108485 is a deficient number, since it is larger than the sum of its proper divisors (866808635).
4028108485 is a wasteful number, since it uses less digits than its factorization.
4028108485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10197827.
The product of its (nonzero) digits is 81920, while the sum is 40.
The square root of 4028108485 is about 63467.3812678607. The cubic root of 4028108485 is about 1591.1106627497.
The spelling of 4028108485 in words is "four billion, twenty-eight million, one hundred eight thousand, four hundred eighty-five".
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