Base | Representation |
---|---|
bin | 1011011111110… |
… | …0001110111100 |
3 | 10100201210010102 |
4 | 2313330032330 |
5 | 44321002233 |
6 | 4441300232 |
7 | 1123566242 |
oct | 267741674 |
9 | 110653112 |
10 | 48219068 |
11 | 25244777 |
12 | 14194678 |
13 | 9cb38c1 |
14 | 6592792 |
15 | 43771e8 |
hex | 2dfc3bc |
48219068 has 12 divisors (see below), whose sum is σ = 85000272. Its totient is φ = 23933280.
The previous prime is 48219023. The next prime is 48219077. The reversal of 48219068 is 86091284.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 43448 + ... + 44543.
It is an arithmetic number, because the mean of its divisors is an integer number (7083356).
Almost surely, 248219068 is an apocalyptic number.
It is an amenable number.
48219068 is a deficient number, since it is larger than the sum of its proper divisors (36781204).
48219068 is a wasteful number, since it uses less digits than its factorization.
48219068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88132 (or 88130 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 38.
The square root of 48219068 is about 6943.9951036849. The cubic root of 48219068 is about 363.9761587251.
The spelling of 48219068 in words is "forty-eight million, two hundred nineteen thousand, sixty-eight".
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