Base | Representation |
---|---|
bin | 1011100101010… |
… | …0100111010001 |
3 | 10101102011201000 |
4 | 2321110213101 |
5 | 44414043243 |
6 | 4453132213 |
7 | 1126634532 |
oct | 271244721 |
9 | 111364630 |
10 | 48581073 |
11 | 25471752 |
12 | 1432a069 |
13 | a0ac5c8 |
14 | 6648689 |
15 | 43e95d3 |
hex | 2e549d1 |
48581073 has 16 divisors (see below), whose sum is σ = 72613440. Its totient is φ = 32098752.
The previous prime is 48581069. The next prime is 48581077. The reversal of 48581073 is 37018584.
48581073 is a `hidden beast` number, since 4 + 8 + 581 + 0 + 73 = 666.
48581073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (48581069) and next prime (48581077).
It is not a de Polignac number, because 48581073 - 22 = 48581069 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (48581077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4911 + ... + 11012.
It is an arithmetic number, because the mean of its divisors is an integer number (4538340).
Almost surely, 248581073 is an apocalyptic number.
It is an amenable number.
48581073 is a deficient number, since it is larger than the sum of its proper divisors (24032367).
48581073 is a wasteful number, since it uses less digits than its factorization.
48581073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16045 (or 16039 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 36.
The square root of 48581073 is about 6970.0124103189. The cubic root of 48581073 is about 364.8847399877.
The spelling of 48581073 in words is "forty-eight million, five hundred eighty-one thousand, seventy-three".
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