Base | Representation |
---|---|
bin | 1011101000110… |
… | …1111110101011 |
3 | 10101212010000121 |
4 | 2322031332223 |
5 | 44444103133 |
6 | 4502144111 |
7 | 1131633553 |
oct | 272157653 |
9 | 111763017 |
10 | 48816043 |
11 | 25612241 |
12 | 14422037 |
13 | a162543 |
14 | 66aa163 |
15 | 444402d |
hex | 2e8dfab |
48816043 has 8 divisors (see below), whose sum is σ = 49816256. Its totient is φ = 47822400.
The previous prime is 48816029. The next prime is 48816067. The reversal of 48816043 is 34061884.
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 48816043 - 29 = 48815531 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48816013) 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 7 ways as a sum of consecutive naturals, for example, 15055 + ... + 18007.
It is an arithmetic number, because the mean of its divisors is an integer number (6227032).
Almost surely, 248816043 is an apocalyptic number.
48816043 is a deficient number, since it is larger than the sum of its proper divisors (1000213).
48816043 is a wasteful number, since it uses less digits than its factorization.
48816043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3285.
The product of its (nonzero) digits is 18432, while the sum is 34.
The square root of 48816043 is about 6986.8478586556. The cubic root of 48816043 is about 365.4720682449.
The spelling of 48816043 in words is "forty-eight million, eight hundred sixteen thousand, forty-three".
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