664831441 is an odd 9-digits composite number following 664831440
and preceding 664831442 . In scientific notation, it is written as 6.64831441 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 648616000 positive integers (up to 664831441) that are relatively prime to 664831441.
664831441 has 4 divisors, whose sum is 681046884
The reverse of 664831441 is 144138466
Previous prime number is 41
Is Prime? no Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
six hundred sixty-four million eight hundred thirty-one thousand four hundred forty-one
Scientific notation
6.64831441 × 10^8
Engineering notation
6.64831441 × 10^6
Prime Factorization
41 × 16215401
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
664831441 Product of the distinct prime numbers
The prime factorization of 664831441 is 41 × 16215401.
Since it has a total of 2 prime factors.
9 , 5 , 77 , 61 , 744 , 986 , 8940 , 1856 , 74049 , 39609 , 164197 , 81013 , 9905369 , 5270902 , 97363023 , 23063996 , 211880823 , 992116917 , 4221070859 , 5039440905
n×2
1329662882
n×3
1994494323
n×4
2659325764
n×5
3324157205
n÷2
332415720.5
n÷3
221610480.33333
n÷3
166207860.25
n÷5
132966288.2
n2
442000844942136481
n3
2.938560586661E+26
n4
1.9536474692956E+35
n5
1.2988462622178E+44
2 √n25784.325490499
3 √n872.77811939752
4 √n160.57498401214
5 √n58.149007963494
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-664831440 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664831441 can be divided by 4 positive divisors.
The sum of these divisors (counting 664831441) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111101000001000010111010001
3
Ternary
1201022222221021201
4
Quaternary
213220020113101
5
Quinary
2330144101231
6
Senary
145545351201
8
Octal
4750102721
10
Decimal
664831441
12
Duodecimal
166798501
16
Hexadecimal
27a085d1
20
Vigesimal
a7f3ic1
36
Base36
aztn81
md5
4b832f5ff393bc324e744c70175976a3
sha1
afdddac9b3f279ca7ca47ecb35f93612696e7043
sha256
ca8f6b152117465f3b15b0c4546c28e0e13764c97eba081c7f3910d822661d57
sha512
a811f1a396512e3c56ea758129255d980d923236339edb35ee135e893a397b1ee152ee09dfe5cf3d4cfaaadab4c30d5ed207a7f19080eebc33c53a9852442c21
ripemd-160
9b988d929c1bbe696a54237d251b0648b542daa9
Diameter
1329662882
Circumference
4177259141.8422
Area
1.3885866073507E+18
Volume
1.2309013801577E+27
Surface area
5.5543464294028E+18
Circumference
4177259141.8422
Perimeter
2659325764
Area
442000844942136481
Diagonal
940213640.55425
Surface area
2652005069652818886
Volume
2.938560586661E+26
Space diagonal
1151521834.2812
Perimeter
1994494323
Area
1.9139198010704E+17
Altitude
575760917.14062
Surface area
1.9139198010704E+17
Volume
3.4631268629258E+25
Height
313404546.85142