664241331 is an odd 9-digits composite number following 664241330
and preceding 664241332 . In scientific notation, it is written as 6.64241331 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 406312224 positive integers (up to 664241331) that are relatively prime to 664241331.
664241331 has 8 divisors, whose sum is 886071744
The reverse of 664241331 is 133142466
Previous prime number is 2171
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
six hundred sixty-four million two hundred forty-one thousand three hundred thirty-one
Scientific notation
6.64241331 × 10^8
Engineering notation
6.64241331 × 10^6
Prime Factorization
3 × 2171 × 101987
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664241331
Product of the distinct prime numbers
The prime factorization of 664241331 is 3 × 2171 × 101987.
Since it has a total of 3 prime factors.
5 , 8 , 58 , 77 , 504 , 221 , 8730 , 1617 , 63834 , 57583 , 826652 , 101925 , 3477424 , 5806690 , 76337197 , 95159568 , 380635401 , 358729833 , 91357681 , 5139089934
n×2
1328482662
n×3
1992723993
n×4
2656965324
n×5
3321206655
n÷2
332120665.5
n÷3
221413777
n÷3
166060332.75
n÷5
132848266.2
n2
441216545808651561
n3
2.9307426564716E+26
n4
1.9467204029532E+35
n5
1.2930921515425E+44
2 √n
25772.879757606
3 √n
872.51981454879
4 √n
160.53934021792
5 √n
58.13868158645
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-664241330
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664241331 can be divided by 8 positive divisors.
The sum of these divisors (counting 664241331) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100101111000010010110011
3
Ternary
1201021212221210210
4
Quaternary
213211320102303
5
Quinary
2330021210311
6
Senary
145524555203
8
Octal
4745702263
10
Decimal
664241331
12
Duodecimal
166552b03
16
Hexadecimal
279784b3
20
Vigesimal
a7ba36b
36
Base36
azgzw3
md5
1552c4e045a27747cbc9fd23a62af630
sha1
9903ceea8778807dcc517aae7b50ed947d8060e1
sha256
0b89637e17cc21a2d575fc34ee718e725bca663fdba7e8ac59cf0f5a1f74591d
sha512
7370ee2851166ceeafb6df97097fdccfbfa4653bb87e8090d5f3d448cb2fa1da1e495fba4e9b7dfc22935483f726052af16a08156cc2be53c9119aa81912d0a7
ripemd-160
91ec014641a0979fd1e69c8d76ce54c34b3c67a6
Diameter
1328482662
Circumference
4173551371.3606
Area
1.3861226589547E+18
Volume
1.2276266132178E+27
Surface area
5.5444906358189E+18
Circumference
4173551371.3606
Perimeter
2656965324
Area
441216545808651561
Diagonal
939379098.98896
Surface area
2647299274851909366
Volume
2.9307426564716E+26
Space diagonal
1150499733.7792
Perimeter
1992723993
Area
1.9105236862016E+17
Altitude
575249866.88959
Surface area
1.9105236862016E+17
Volume
3.4539133438396E+25
Height
313126366.32965