Base | Representation |
---|---|
bin | 1011101001001… |
… | …0111011111101 |
3 | 10101220010212200 |
4 | 2322102323331 |
5 | 100000230344 |
6 | 4502422113 |
7 | 1132050012 |
oct | 272227375 |
9 | 111803780 |
10 | 48836349 |
11 | 25626521 |
12 | 14431939 |
13 | a16b863 |
14 | 66b3709 |
15 | 444a069 |
hex | 2e92efd |
48836349 has 6 divisors (see below), whose sum is σ = 70541406. Its totient is φ = 32557560.
The previous prime is 48836339. The next prime is 48836351. The reversal of 48836349 is 94363884.
48836349 is a `hidden beast` number, since 4 + 8 + 8 + 3 + 634 + 9 = 666.
It can be written as a sum of positive squares in only one way, i.e., 44796249 + 4040100 = 6693^2 + 2010^2 .
It is not a de Polignac number, because 48836349 - 211 = 48834301 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48836329) 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 5 ways as a sum of consecutive naturals, for example, 2713122 + ... + 2713139.
It is an arithmetic number, because the mean of its divisors is an integer number (11756901).
Almost surely, 248836349 is an apocalyptic number.
It is an amenable number.
48836349 is a deficient number, since it is larger than the sum of its proper divisors (21705057).
48836349 is a wasteful number, since it uses less digits than its factorization.
48836349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5426267 (or 5426264 counting only the distinct ones).
The product of its digits is 497664, while the sum is 45.
The square root of 48836349 is about 6988.3008664482. The cubic root of 48836349 is about 365.5227363353.
The spelling of 48836349 in words is "forty-eight million, eight hundred thirty-six thousand, three hundred forty-nine".
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