Base | Representation |
---|---|
bin | 1011011111000… |
… | …0010010001101 |
3 | 10100122021222201 |
4 | 2313300102031 |
5 | 44312421000 |
6 | 4440241501 |
7 | 1123303453 |
oct | 267602215 |
9 | 110567881 |
10 | 48170125 |
11 | 25210a23 |
12 | 14170291 |
13 | 9c97543 |
14 | 657c9d3 |
15 | 436796a |
hex | 2df048d |
48170125 has 24 divisors (see below), whose sum is σ = 62273016. Its totient is φ = 37200000.
The previous prime is 48170123. The next prime is 48170167. The reversal of 48170125 is 52107184.
48170125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 808201 + 47361924 = 899^2 + 6882^2 .
It is not a de Polignac number, because 48170125 - 21 = 48170123 is a prime.
It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 48170093 and 48170102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48170123) 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 23 ways as a sum of consecutive naturals, for example, 119925 + ... + 120325.
It is an arithmetic number, because the mean of its divisors is an integer number (2594709).
Almost surely, 248170125 is an apocalyptic number.
It is an amenable number.
48170125 is a deficient number, since it is larger than the sum of its proper divisors (14102891).
48170125 is an equidigital number, since it uses as much as digits as its factorization.
48170125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 478 (or 437 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 28.
The square root of 48170125 is about 6940.4700849438. The cubic root of 48170125 is about 363.8529701439.
The spelling of 48170125 in words is "forty-eight million, one hundred seventy thousand, one hundred twenty-five".
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