Base | Representation |
---|---|
bin | 1011101010100… |
… | …0101001100101 |
3 | 10102001122212121 |
4 | 2322220221211 |
5 | 100011102120 |
6 | 4504345541 |
7 | 1132600213 |
oct | 272505145 |
9 | 112048777 |
10 | 48925285 |
11 | 25687322 |
12 | 144752b1 |
13 | a1a0196 |
14 | 66d7cb3 |
15 | 44665aa |
hex | 2ea8a65 |
48925285 has 32 divisors (see below), whose sum is σ = 65664000. Its totient is φ = 34836480.
The previous prime is 48925267. The next prime is 48925297. The reversal of 48925285 is 58252984.
48925285 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48925285 - 27 = 48925157 is a prime.
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 108741 + ... + 109189.
It is an arithmetic number, because the mean of its divisors is an integer number (2052000).
Almost surely, 248925285 is an apocalyptic number.
It is an amenable number.
48925285 is a deficient number, since it is larger than the sum of its proper divisors (16738715).
48925285 is a wasteful number, since it uses less digits than its factorization.
48925285 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 541.
The product of its digits is 230400, while the sum is 43.
The square root of 48925285 is about 6994.6611783560. The cubic root of 48925285 is about 365.7444865763.
The spelling of 48925285 in words is "forty-eight million, nine hundred twenty-five thousand, two hundred eighty-five".
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