489609321 is an odd 9-digits composite number following 489609320
and preceding 489609322 . In scientific notation, it is written as 4.89609321 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 320699520 positive integers (up to 489609321) that are relatively prime to 489609321.
489609321 has 16 divisors, whose sum is 664295040
The reverse of 489609321 is 123906984
Previous prime number is 73
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
four hundred eighty-nine million six hundred nine thousand three hundred twenty-one
Scientific notation
4.89609321 × 10^8
Engineering notation
4.89609321 × 10^6
Prime Factorization
3 × 269 × 73 × 8311
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
489609321 Product of the distinct prime numbers
The prime factorization of 489609321 is 3 × 269 × 73 × 8311.
Since it has a total of 4 prime factors.
3 , 6 , 14 , 46 , 805 , 206 , 9649 , 8217 , 20965 , 31054 , 658193 , 538815 , 3041252 , 3906276 , 50172345 , 42967554 , 105209452 , 934992740 , 9917791234 , 6945391851
n×2
979218642
n×3
1468827963
n×4
1958437284
n×5
2448046605
n÷2
244804660.5
n÷3
163203107
n÷3
122402330.25
n÷5
97921864.2
n2
239717287210081041
n3
1.1736781822289E+26
n4
5.746437778736E+34
n5
2.8135094990157E+43
2 √n22127.117322417
3 √n788.1639361268
4 √n148.75186493761
5 √n54.697809635214
1 , 3 , 73 , 219 , 269 , 807 , 8311 , 19637 , 24933 , 58911 , 606703 , 1820109 , 2235659 , 6706977 , 163203107 , 489609321
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
-489609320 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 489609321 can be divided by 16 positive divisors.
The sum of these divisors (counting 489609321) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001011101101100001101001
3
Ternary
1021010021201201120
4
Quaternary
131023231201221
5
Quinary
2000314444241
6
Senary
120330005453
8
Octal
3513554151
10
Decimal
489609321
12
Duodecimal
117b76889
16
Hexadecimal
1d2ed869
20
Vigesimal
7d01361
36
Base36
83i0yx
md5
f7819b15a5274e31b7118e9c1f64e828
sha1
e2d1fa43743ebbc33fac272200f2b816b891dc57
sha256
739a7aba205b7920f22edecd0c9bee758921d8b09fe7986a3d5cb75acece3b2a
sha512
62e24e79be0088c3061801db238c3e350e60a4bc8983f86436becef0ced0670abd22f9153f01523b047845e197b9c62c97f56b9691c8766673c559c4b66fa73a
ripemd-160
a1f5b8f6df135ea421c12880c7805fbe5e9237ce
Diameter
979218642
Circumference
3076306091.9654
Area
7.5309406843767E+17
Volume
4.9162916732919E+26
Surface area
3.0123762737507E+18
Circumference
3076306091.9654
Perimeter
1958437284
Area
239717287210081041
Diagonal
692412142.02248
Surface area
1438303723260486246
Volume
1.1736781822289E+26
Space diagonal
848028219.8313
Perimeter
1468827963
Area
1.0380063022511E+17
Altitude
424014109.91565
Surface area
1.0380063022511E+17
Volume
1.3831930026413E+25
Height
230804047.34083