Base | Representation |
---|---|
bin | 1000111111101001… |
… | …01101010011000111 |
3 | 110110112101102100012 |
4 | 10133310231103013 |
5 | 34342143044043 |
6 | 2115055340435 |
7 | 230443533404 |
oct | 43764552307 |
9 | 13415342305 |
10 | 4828878023 |
11 | 2058859592 |
12 | b2922171b |
13 | 5bc575998 |
14 | 33b4792ab |
15 | 1d3e03a18 |
hex | 11fd2d4c7 |
4828878023 has 4 divisors (see below), whose sum is σ = 4829553240. Its totient is φ = 4828202808.
The previous prime is 4828878017. The next prime is 4828878031. The reversal of 4828878023 is 3208788284.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4828878023 - 212 = 4828873927 is a prime.
It is a super-2 number, since 2×48288780232 = 46636125922024777058, 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 (4828878013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326765 + ... + 341222.
It is an arithmetic number, because the mean of its divisors is an integer number (1207388310).
Almost surely, 24828878023 is an apocalyptic number.
4828878023 is a deficient number, since it is larger than the sum of its proper divisors (675217).
4828878023 is an equidigital number, since it uses as much as digits as its factorization.
4828878023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 675216.
The product of its (nonzero) digits is 1376256, while the sum is 50.
The square root of 4828878023 is about 69490.1289608819. The cubic root of 4828878023 is about 1690.2414396601.
The spelling of 4828878023 in words is "four billion, eight hundred twenty-eight million, eight hundred seventy-eight thousand, twenty-three".
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