489161720 is an even 9-digits composite number following 489161719
and preceding 489161721 . In scientific notation, it is written as 4.89161720 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 195664672 positive integers (up to 489161720) that are relatively prime to 489161720.
489161720 has 16 divisors, whose sum is 1100613960
The reverse of 489161720 is 027161984
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
four hundred eighty-nine million one hundred sixty-one thousand seven hundred twenty
Scientific notation
4.89161720 × 10^8
Engineering notation
4.89161720 × 10^6
Prime Factorization
2 × 2 × 2 × 5 × 12229043
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
122290430 Product of the distinct prime numbers
The prime factorization of 489161720 is 2 × 2 × 2 × 5 × 12229043.
Since it has a total of 5 prime factors.
2 , 7 , 91 , 17 , 329 , 302 , 6142 , 8084 , 92413 , 93818 , 925806 , 424288 , 8520595 , 6543779 , 94063028 , 78495688 , 904874295 , 791444166 , 606887859 , 5841803768
n×2
978323440
n×3
1467485160
n×4
1956646880
n×5
2445808600
n÷2
244580860
n÷3
163053906.66667
n÷3
122290430
n÷5
97832344
n2
239279188313358400
n3
1.1704621931557E+26
n4
5.72545299599E+34
n5
2.8006724352976E+43
2 √n22117.000700818
3 √n787.92368299011
4 √n148.71785602549
5 √n54.687805024998
1 , 2 , 4 , 5 , 8 , 10 , 20 , 40 , 12229043 , 24458086 , 48916172 , 61145215 , 97832344 , 122290430 , 244580860 , 489161720
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
-489161719 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 489161720 can be divided by 16 positive divisors.
The sum of these divisors (counting 489161720) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001010000000001111111000
3
Ternary
1021002102222201202
4
Quaternary
131022000033320
5
Quinary
2000211133340
6
Senary
120312233332
8
Octal
3512001770
10
Decimal
489161720
12
Duodecimal
11799b848
16
Hexadecimal
1d2803f8
20
Vigesimal
7ch5460
36
Base36
838flk
md5
f109e577e2013a7d27e4fa079ceb3950
sha1
f6c671ec4ff26bbd01e14482fb03a3934d6c9c10
sha256
f2349730f99d4fa171c33332e08ee8fbe15820902b20e562c502c40faa76bc9a
sha512
0e9b93a96b57784a23e82417db1ea3669769885d5c144e8ea734316f6bdec906b30427e1d83f2422fd0c38d614b304ac6e4d2fa1333ea61f55a04e6d738d6be0
ripemd-160
6f53fd26c1da4a9ebffeda8699a022137b7523bd
Diameter
978323440
Circumference
3073493731.9387
Area
7.5171774016218E+17
Volume
4.9028205697632E+26
Surface area
3.0068709606487E+18
Circumference
3073493731.9387
Perimeter
1956646880
Area
239279188313358400
Diagonal
691779138.61775
Surface area
1435675129880150400
Volume
1.1704621931557E+26
Space diagonal
847252952.15778
Perimeter
1467485160
Area
1.0361092783814E+17
Altitude
423626476.07889
Surface area
1.0361092783814E+17
Volume
1.3794029231714E+25
Height
230593046.20592