Base | Representation |
---|---|
bin | 1000001111100001… |
… | …00100101000011001 |
3 | 102102101200102221021 |
4 | 10013300210220121 |
5 | 33030314001021 |
6 | 2011034042441 |
7 | 214442035006 |
oct | 40760445031 |
9 | 12371612837 |
10 | 4425140761 |
11 | 1970970828 |
12 | a35b79421 |
13 | 556a262b2 |
14 | 2dd9c08ad |
15 | 1ad752c41 |
hex | 107c24a19 |
4425140761 has 4 divisors (see below), whose sum is σ = 4425734500. Its totient is φ = 4424547024.
The previous prime is 4425140747. The next prime is 4425140773. The reversal of 4425140761 is 1670415244.
4425140761 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2711180761 + 1713960000 = 52069^2 + 41400^2 .
It is a cyclic number.
It is not a de Polignac number, because 4425140761 - 211 = 4425138713 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4425140861) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 285546 + ... + 300643.
It is an arithmetic number, because the mean of its divisors is an integer number (1106433625).
Almost surely, 24425140761 is an apocalyptic number.
It is an amenable number.
4425140761 is a deficient number, since it is larger than the sum of its proper divisors (593739).
4425140761 is an equidigital number, since it uses as much as digits as its factorization.
4425140761 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 593738.
The product of its (nonzero) digits is 26880, while the sum is 34.
The square root of 4425140761 is about 66521.7314943019. The cubic root of 4425140761 is about 1641.7575794752.
The spelling of 4425140761 in words is "four billion, four hundred twenty-five million, one hundred forty thousand, seven hundred sixty-one".
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