664839996 is an even 9-digits composite number following 664839995
and preceding 664839997 . In scientific notation, it is written as 6.64839996 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 12 positive divisors.
There are 221613328 positive integers (up to 664839996) that are relatively prime to 664839996.
664839996 has 12 divisors, whose sum is 1551293352
The reverse of 664839996 is 699938466
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 60 Digital Root 6
Name
six hundred sixty-four million eight hundred thirty-nine thousand nine hundred ninety-six
Scientific notation
6.64839996 × 10^8
Engineering notation
6.64839996 × 10^6
Prime Factorization
2 × 2 × 3 × 55403333
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
332419998 Product of the distinct prime numbers
The prime factorization of 664839996 is 2 × 2 × 3 × 55403333.
Since it has a total of 4 prime factors.
7 , 6 , 60 , 39 , 571 , 374 , 7042 , 6358 , 77088 , 5609 , 46233 , 986260 , 518284 , 7409753 , 35484212 , 61354213 , 553139153 , 787726238 , 6683235822 , 5489836390
n×2
1329679992
n×3
1994519988
n×4
2659359984
n×5
3324199980
n÷2
332419998
n÷3
221613332
n÷3
166209999
n÷5
132967999.2
n2
442012220281280016
n3
2.9386740276376E+26
n4
1.9537480287799E+35
n5
1.298929831639E+44
2 √n25784.491385327
3 √n872.78186299543
4 √n160.57550057629
5 √n58.149157614119
1 , 2 , 3 , 4 , 6 , 12 , 55403333 , 110806666 , 166209999 , 221613332 , 332419998 , 664839996
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-664839995 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664839996 can be divided by 12 positive divisors.
The sum of these divisors (counting 664839996) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111101000001010011100111100
3
Ternary
1201100000101000120
4
Quaternary
213220022130330
5
Quinary
2330144334441
6
Senary
145545454540
8
Octal
4750123474
10
Decimal
664839996
12
Duodecimal
1667a1450
16
Hexadecimal
27a0a73c
20
Vigesimal
a7f4jjg
36
Base36
azttto
md5
0c39a4e6a1709e8f559fcc9d950aaab2
sha1
28a4b60488d2f517e4251830aeb88a136a99b0eb
sha256
41908be387a9148f4252a8e5787a39658e89df4d1acd6f820010039be0d293f0
sha512
6f71e82aae4d658e9ffbcd76be9bc8bedea2a3b7c464d1d425b6c2950cf192a3f0196f9912bbdd5c41cbd58dc864e8a290cbd80db908cf69db00c575ce8aa395
ripemd-160
ff47ac365b07d98b3d22a3fb6851bb4ff981c514
Diameter
1329679992
Circumference
4177312894.4925
Area
1.3886223440326E+18
Volume
1.2309488982028E+27
Surface area
5.5544893761303E+18
Circumference
4177312894.4925
Perimeter
2659359984
Area
442012220281280016
Diagonal
940225739.15127
Surface area
2652073321687680096
Volume
2.9386740276376E+26
Space diagonal
1151536651.9759
Perimeter
1994519988
Area
1.9139690577338E+17
Altitude
575768325.98794
Surface area
1.9139690577338E+17
Volume
3.4632605543989E+25
Height
313408579.71709