Base | Representation |
---|---|
bin | 1111101100101110… |
… | …11011000001101001 |
3 | 210202101100010101200 |
4 | 13312113123001221 |
5 | 114230121134231 |
6 | 3512155434413 |
7 | 415601250216 |
oct | 76627330151 |
9 | 23671303350 |
10 | 8428302441 |
11 | 3635614409 |
12 | 1772755a09 |
13 | a441b3b10 |
14 | 59d518b0d |
15 | 344deebe6 |
hex | 1f65db069 |
8428302441 has 24 divisors (see below), whose sum is σ = 13117767936. Its totient is φ = 5183848800.
The previous prime is 8428302361. The next prime is 8428302469. The reversal of 8428302441 is 1442038248.
It is not a de Polignac number, because 8428302441 - 210 = 8428301417 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8428302396 and 8428302405.
It is not an unprimeable number, because it can be changed into a prime (8428302481) 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 23 ways as a sum of consecutive naturals, for example, 209806 + ... + 246728.
It is an arithmetic number, because the mean of its divisors is an integer number (546573664).
Almost surely, 28428302441 is an apocalyptic number.
It is an amenable number.
8428302441 is a deficient number, since it is larger than the sum of its proper divisors (4689465495).
8428302441 is a wasteful number, since it uses less digits than its factorization.
8428302441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38893 (or 38890 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 36.
The square root of 8428302441 is about 91805.7865333117. The cubic root of 8428302441 is about 2035.0732096806.
The spelling of 8428302441 in words is "eight billion, four hundred twenty-eight million, three hundred two thousand, four hundred forty-one".
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