49281775 is an odd 8-digits composite number following 49281774
and preceding 49281776 . In scientific notation, it is written as 4.9281775 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 39204000 positive integers (up to 49281775) that are relatively prime to 49281775.
49281775 has 12 divisors, whose sum is 61452664
The reverse of 49281775 is 57718294
Previous prime number is 5
Is Prime? no Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
forty-nine million two hundred eighty-one thousand seven hundred seventy-five
Scientific notation
4.9281775 × 10^7
Engineering notation
4.9281775 × 10^6
Prime Factorization
10891 × 5 × 5 × 181
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9856355 Product of the distinct prime numbers
The prime factorization of 49281775 is 10891 × 5 × 5 × 181.
Since it has a total of 4 prime factors.
7 , 4 , 17 , 10 , 28 , 679 , 9633 , 865 , 31027 , 80669 , 867582 , 675879 , 7609595 , 819301 , 52349379 , 54253305 , 994398712 , 311176972 , 9236455113 , 7624031720
n×2
98563550
n×3
147845325
n×4
197127100
n×5
246408875
n÷2
24640887.5
n÷3
16427258.333333
n÷3
12320443.75
n÷5
9856355
n2
2428693347150625
n3
1.1969031907827E+23
n4
5.8985513744937E+30
n5
2.9069108166374E+38
2 √n7020.0979337898
3 √n366.63065991695
4 √n83.786024692605
5 √n34.557098295089
1 , 5 , 25 , 181 , 905 , 4525 , 10891 , 54455 , 272275 , 1971271 , 9856355 , 49281775
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-49281774 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49281775 can be divided by 12 positive divisors.
The sum of these divisors (counting 49281775) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111011111111101011101111
3
Ternary
10102201202212221
4
Quaternary
2323333223233
5
Quinary
100104004100
6
Senary
4520140211
8
Octal
273775357
10
Decimal
49281775
12
Duodecimal
14607667
16
Hexadecimal
2effaef
20
Vigesimal
f8048f
36
Base36
tca27
md5
4c37abcebf5810cdc8dfe6b9f1324530
sha1
8be3f6e2f8aafa5c943760dccba07f41bd786b71
sha256
b5b43c25b7aa18a265404774f75cad636d1043cf45b5eafd25acc60a16bd101b
sha512
438eec9c08adeb34770437d26761c96a6d69942fc07e0135876ff28a3abe04a041697a866f0c95b9e606f9b1a16de137c9d4d03fb972a62e8bb0255157aa90ae
ripemd-160
4e4e134ecc718411dd692e779219bac7654b5f05
Diameter
98563550
Circumference
309646524.59173
Area
7.6299651772308E+15
Volume
5.0135763616283E+23
Surface area
3.0519860708923E+16
Circumference
309646524.59173
Perimeter
197127100
Area
2428693347150625
Diagonal
69694954.582819
Surface area
14572160082903750
Volume
1.1969031907827E+23
Space diagonal
85358538.187178
Perimeter
147845325
Area
1.0516550683173E+15
Altitude
42679269.093589
Surface area
1.0516550683173E+15
Volume
1.4105639377105E+22
Height
23231651.527606