Base | Representation |
---|---|
bin | 1011100100110… |
… | …0100101001000 |
3 | 10101100111120022 |
4 | 2321030211020 |
5 | 44412020133 |
6 | 4452320012 |
7 | 1126436564 |
oct | 271144510 |
9 | 111314508 |
10 | 48548168 |
11 | 25449a59 |
12 | 14313008 |
13 | a09a636 |
14 | 663a6a4 |
15 | 43de998 |
hex | 2e4c948 |
48548168 has 16 divisors (see below), whose sum is σ = 91609980. Its totient is φ = 24118848.
The previous prime is 48548153. The next prime is 48548183. The reversal of 48548168 is 86184584.
It is an interprime number because it is at equal distance from previous prime (48548153) and next prime (48548183).
It can be written as a sum of positive squares in 2 ways, for example, as 42797764 + 5750404 = 6542^2 + 2398^2 .
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18071 + ... + 20582.
Almost surely, 248548168 is an apocalyptic number.
It is an amenable number.
48548168 is a deficient number, since it is larger than the sum of its proper divisors (43061812).
48548168 is a wasteful number, since it uses less digits than its factorization.
48548168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38816 (or 38812 counting only the distinct ones).
The product of its digits is 245760, while the sum is 44.
The square root of 48548168 is about 6967.6515412297. The cubic root of 48548168 is about 364.8023399678.
The spelling of 48548168 in words is "forty-eight million, five hundred forty-eight thousand, one hundred sixty-eight".
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