Base | Representation |
---|---|
bin | 1000111011000001… |
… | …11000111101010101 |
3 | 110100211110201221112 |
4 | 10131200320331111 |
5 | 34302233102334 |
6 | 2111153024405 |
7 | 226463264060 |
oct | 43540707525 |
9 | 13324421845 |
10 | 4790128469 |
11 | 20389a2465 |
12 | b18255105 |
13 | 5b4529359 |
14 | 33626d8d7 |
15 | 1d07ec4ce |
hex | 11d838f55 |
4790128469 has 16 divisors (see below), whose sum is σ = 5634981888. Its totient is φ = 3986790192.
The previous prime is 4790128451. The next prime is 4790128477. The reversal of 4790128469 is 9648210974.
It is a de Polignac number, because none of the positive numbers 2k-4790128469 is a prime.
It is a super-2 number, since 2×47901284692 = 45890661499048567922, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4790128429) 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 15 ways as a sum of consecutive naturals, for example, 15539 + ... + 99104.
It is an arithmetic number, because the mean of its divisors is an integer number (352186368).
Almost surely, 24790128469 is an apocalyptic number.
It is an amenable number.
4790128469 is a deficient number, since it is larger than the sum of its proper divisors (844853419).
4790128469 is a wasteful number, since it uses less digits than its factorization.
4790128469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114824.
The product of its (nonzero) digits is 870912, while the sum is 50.
The square root of 4790128469 is about 69210.7539982046. The cubic root of 4790128469 is about 1685.7081520095.
The spelling of 4790128469 in words is "four billion, seven hundred ninety million, one hundred twenty-eight thousand, four hundred sixty-nine".
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