50489888 is an even 8-digits composite number following 50489887
and preceding 50489889 . In scientific notation, it is written as 5.0489888 × 10^7.
The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors.
There are 25166656 positive integers (up to 50489888) that are relatively prime to 50489888.
50489888 has 24 divisors, whose sum is 99710352
The reverse of 50489888 is 88898405
Previous prime number is 347
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
fifty million four hundred eighty-nine thousand eight hundred eighty-eight
Scientific notation
5.0489888 × 10^7
Engineering notation
5.0489888 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 347 × 4547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
3155618
Product of the distinct prime numbers
The prime factorization of 50489888 is 2 × 2 × 2 × 2 × 2 × 347 × 4547.
Since it has a total of 7 prime factors.
1 , 8 , 5 , 66 , 92 , 310 , 9619 , 3833 , 68464 , 25193 , 789318 , 577312 , 3020873 , 49399 , 51741013 , 58597810 , 906410727 , 939865783 , 9878162954 , 2770820768
n×2
100979776
n×3
151469664
n×4
201959552
n×5
252449440
n÷2
25244944
n÷3
16829962.666667
n÷3
12622472
n÷5
10097977.6
n2
2549228790252544
n3
1.2871027610623E+23
n4
6.4985674250524E+30
n5
3.2811194145135E+38
2 √n
7105.623688319
3 √n
369.60241685544
4 √n
84.294861577198
5 √n
34.724890223125
1 , 2 , 4 , 8 , 16 , 32 , 347 , 694 , 1388 , 2776 , 4547 , 5552 , 9094 , 11104 , 18188 , 36376 , 72752 , 145504 , 1577809 , 3155618 , 6311236 , 12622472 , 25244944 , 50489888
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-50489887
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 50489888 can be divided by 24 positive divisors.
The sum of these divisors (counting 50489888) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11000000100110101000100000
3
Ternary
10112000011002212
4
Quaternary
3000212220200
5
Quinary
100411134023
6
Senary
5002101252
8
Octal
300465040
10
Decimal
50489888
12
Duodecimal
14aaa828
16
Hexadecimal
3026a20
20
Vigesimal
ffb4e8
36
Base36
u268w
md5
cfecd84220e2b54ab5c4cafd309cb15f
sha1
2f7febf4844f20d4679cea765921e6f010f5af68
sha256
c870e29bdf5d37df1edb0996f74459e5862ddf225d8dde0906068c7101593296
sha512
4a9b0e7e468d6f5d5e28e9ea3675e42d9ebe37e58a6a35b00810efe0a346ed9b01473bf6fea5e9b52d927edfffb596cef936f3c5403cda6a05ee8e98df2221c6
ripemd-160
507294d9a4e3f8e2b2456a70fa68c706b95f4f7f
Diameter
100979776
Circumference
317237322.44274
Area
8.008638439777E+15
Volume
5.3914034380911E+23
Surface area
3.2034553759108E+16
Circumference
317237322.44274
Perimeter
201959552
Area
2549228790252544
Diagonal
71403484.372299
Surface area
15295372741515264
Volume
1.2871027610623E+23
Space diagonal
87451051.284462
Perimeter
151469664
Area
1.1038484462087E+15
Altitude
43725525.642231
Surface area
1.1038484462087E+15
Volume
1.5168651507184E+22
Height
23801161.457433