Base | Representation |
---|---|
bin | 1000111101001011… |
… | …11101001100101000 |
3 | 110102002112120202011 |
4 | 10132211331030220 |
5 | 34321401440033 |
6 | 2113041045304 |
7 | 230103212152 |
oct | 43645751450 |
9 | 13362476664 |
10 | 4808233768 |
11 | 2048139218 |
12 | b22326834 |
13 | 5b81c8250 |
14 | 338823ad2 |
15 | 1d21c6ccd |
hex | 11e97d328 |
4808233768 has 64 divisors (see below), whose sum is σ = 10108521360. Its totient is φ = 2129504256.
The previous prime is 4808233763. The next prime is 4808233769. The reversal of 4808233768 is 8673328084.
It can be written as a sum of positive squares in 8 ways, for example, as 1006031524 + 3802202244 = 31718^2 + 61662^2 .
It is a super-3 number, since 3×48082337683 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (4808233763) 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, 272346 + ... + 289462.
Almost surely, 24808233768 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4808233768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5054260680).
4808233768 is an abundant number, since it is smaller than the sum of its proper divisors (5300287592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4808233768 is a wasteful number, since it uses less digits than its factorization.
4808233768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17246 (or 17242 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 49.
The square root of 4808233768 is about 69341.4289440303. The cubic root of 4808233768 is about 1687.8293114096.
The spelling of 4808233768 in words is "four billion, eight hundred eight million, two hundred thirty-three thousand, seven hundred sixty-eight".
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