489744561 is an odd 9-digits composite number following 489744560
and preceding 489744562 . In scientific notation, it is written as 4.89744561 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 321452544 positive integers (up to 489744561) that are relatively prime to 489744561.
489744561 has 16 divisors, whose sum is 663151104
The reverse of 489744561 is 165447984
Previous prime number is 197
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
four hundred eighty-nine million seven hundred forty-four thousand five hundred sixty-one
Scientific notation
4.89744561 × 10^8
Engineering notation
4.89744561 × 10^6
Prime Factorization
3 × 97 × 197 × 8543
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
489744561 Product of the distinct prime numbers
The prime factorization of 489744561 is 3 × 97 × 197 × 8543.
Since it has a total of 4 prime factors.
7 , 2 , 17 , 62 , 428 , 490 , 6398 , 7794 , 83810 , 67645 , 749137 , 628135 , 1207940 , 386958 , 43915443 , 63595109 , 76688495 , 989830319 , 7291939613 , 1754514600
n×2
979489122
n×3
1469233683
n×4
1958978244
n×5
2448722805
n÷2
244872280.5
n÷3
163248187
n÷3
122436140.25
n÷5
97948912.2
n2
239849735029082721
n3
1.1746510318778E+26
n4
5.7527895393521E+34
n5
2.8173973874754E+43
2 √n22130.17309015
3 √n788.2364983878
4 √n148.76213594242
5 √n54.700831029733
1 , 3 , 97 , 197 , 291 , 591 , 8543 , 19109 , 25629 , 57327 , 828671 , 1682971 , 2486013 , 5048913 , 163248187 , 489744561
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-489744560 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489744561 can be divided by 16 positive divisors.
The sum of these divisors (counting 489744561) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001100001110100010110001
3
Ternary
1021010112121020110
4
Quaternary
131030032202301
5
Quinary
2000333311221
6
Senary
120332531533
8
Octal
3514164261
10
Decimal
489744561
12
Duodecimal
118020ba9
16
Hexadecimal
1d30e8b1
20
Vigesimal
7d0i181
36
Base36
83kxbl
md5
4d6a720ed39243dc8054481c6b249a4a
sha1
c3eab25466f3324a3e61511acf6981d5633c5fdd
sha256
982ecc69ecf1102328e30971ada8b44c79cc24b3a6d223a1becfc2ef7c6e2abf
sha512
a640a6428d6ae7cad26e87b444fea775ec5b6b058900079a112aadc5913fa46604662a8820fe2e57538ac9feeada658cbe98fcd7834e7bca7bfb81de002c1cad
ripemd-160
3b1db7e26a3adb15071e3f58619f7946f56ddac8
Diameter
979489122
Circumference
3077155829.9463
Area
7.5351016553282E+17
Volume
4.9203667363721E+26
Surface area
3.0140406621313E+18
Circumference
3077155829.9463
Perimeter
1958978244
Area
239849735029082721
Diagonal
692603400.26466
Surface area
1439098410174496326
Volume
1.1746510318778E+26
Space diagonal
848262462.38252
Perimeter
1469233683
Area
1.0385798181308E+17
Altitude
424131231.19126
Surface area
1.0385798181308E+17
Volume
1.3843395169477E+25
Height
230867800.08822