664443350 is an even 9-digits composite number following 664443349
and preceding 664443351 . In scientific notation, it is written as 6.64443350 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 265777320 positive integers (up to 664443350) that are relatively prime to 664443350.
664443350 has 8 divisors, whose sum is 1036531704
The reverse of 664443350 is 053344466
Previous prime number is 25
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
six hundred sixty-four million four hundred forty-three thousand three hundred fifty
Scientific notation
6.64443350 × 10^8
Engineering notation
6.64443350 × 10^6
Prime Factorization
2 × 25 × 13288867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664443350
Product of the distinct prime numbers
The prime factorization of 664443350 is 2 × 25 × 13288867.
Since it has a total of 3 prime factors.
10 , 3 , 23 , 90 , 850 , 678 , 781 , 3910 , 15768 , 84829 , 682742 , 681496 , 6966092 , 8289549 , 72123828 , 8676029 , 987191836 , 763410576 , 9555854309 , 3161633061
n×2
1328886700
n×3
1993330050
n×4
2657773400
n×5
3322216750
n÷2
332221675
n÷3
221481116.66667
n÷3
166110837.5
n÷5
132888670
n2
441484965359222500
n3
2.9334174935792E+26
n4
1.9490897463823E+35
n5
1.2950597205369E+44
2 √n
25776.798676329
3 √n
872.60826017124
4 √n
160.55154523183
5 √n
58.142217557245
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
-664443349
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 664443350 can be divided by 8 positive divisors.
The sum of these divisors (counting 664443350) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100110101001100111010110
3
Ternary
1201022021012220222
4
Quaternary
213212221213112
5
Quinary
2330044141400
6
Senary
145533154342
8
Octal
4746514726
10
Decimal
664443350
12
Duodecimal
16662b9b2
16
Hexadecimal
279a99d6
20
Vigesimal
a7cf87a
36
Base36
azlbrq
md5
aea5f835fda59ecf6dff28c30fe7c21b
sha1
48b5161dd11fab6e56b6fd8ac598dbdfcf3b8afe
sha256
b0c64394cd859540b99ba8dca7d7c13466bb90428c61047da1adc72163f02698
sha512
3c9430258d9a9215e3fc753e504dfc5f67ae8377099ab3a3b938a4030fca892190711271fb8c427fc19c331947640743ddac20d211819e623bcfe35955d7df28
ripemd-160
b26918799c2c305314cc526913ab9f01718edec9
Diameter
1328886700
Circumference
4174820694.1732
Area
1.3869659238429E+18
Volume
1.2287470463653E+27
Surface area
5.5478636953715E+18
Circumference
4174820694.1732
Perimeter
2657773400
Area
441484965359222500
Diagonal
939664796.99861
Surface area
2648909792155335000
Volume
2.9334174935792E+26
Space diagonal
1150849640.9513
Perimeter
1993330050
Area
1.9116859769499E+17
Altitude
575424820.47564
Surface area
1.9116859769499E+17
Volume
3.4570656696018E+25
Height
313221598.99954