Base | Representation |
---|---|
bin | 1000001111100111… |
… | …10000001111111111 |
3 | 102102110020210222222 |
4 | 10013303300033333 |
5 | 33031022143113 |
6 | 2011103555555 |
7 | 214452110366 |
oct | 40763601777 |
9 | 12373223888 |
10 | 4425974783 |
11 | 19713903aa |
12 | a362bbbbb |
13 | 556c58ab9 |
14 | 2ddb5a7dd |
15 | 1ad869e08 |
hex | 107cf03ff |
4425974783 has 8 divisors (see below), whose sum is σ = 4493170080. Its totient is φ = 4358914560.
The previous prime is 4425974711. The next prime is 4425974789. The reversal of 4425974783 is 3874795244.
It is a happy number.
It is a Cunningham number, because it is equal to 665282-1.
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 4425974783 - 210 = 4425973759 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4425974789) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33263 + ... + 99791.
It is an arithmetic number, because the mean of its divisors is an integer number (561646260).
Almost surely, 24425974783 is an apocalyptic number.
4425974783 is a deficient number, since it is larger than the sum of its proper divisors (67195297).
4425974783 is an equidigital number, since it uses as much as digits as its factorization.
4425974783 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67537.
The product of its digits is 6773760, while the sum is 53.
The square root of 4425974783 is about 66527.9999924844. Note that the first 5 decimals coincide. The cubic root of 4425974783 is about 1641.8607156238.
The spelling of 4425974783 in words is "four billion, four hundred twenty-five million, nine hundred seventy-four thousand, seven hundred eighty-three".
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