66469320 is an even 8-digits composite number following 66469319
and preceding 66469321 . In scientific notation, it is written as 6.6469320 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 16680960 positive integers (up to 66469320) that are relatively prime to 66469320.
66469320 has 32 divisors, whose sum is 134906040
The reverse of 66469320 is 02396466
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
sixty-six million four hundred sixty-nine thousand three hundred twenty
Scientific notation
6.6469320 × 10^7
Engineering notation
6.6469320 × 10^6
Prime Factorization
2 × 2 × 2 × 45 × 17 × 10861
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
16617330 Product of the distinct prime numbers
The prime factorization of 66469320 is 2 × 2 × 2 × 45 × 17 × 10861.
Since it has a total of 6 prime factors.
1 , 8 , 98 , 32 , 552 , 448 , 4828 , 872 , 36089 , 53770 , 214049 , 918404 , 9580776 , 1348699 , 57450972 , 70117114 , 914781629 , 837069756 , 2841944358 , 9858124210
n×2
132938640
n×3
199407960
n×4
265877280
n×5
332346600
n÷2
33234660
n÷3
22156440
n÷3
16617330
n÷5
13293864
n2
4418170501262400
n3
2.9367278886297E+23
n4
1.9520230578225E+31
n5
1.2974964527778E+39
2 √n8152.8718866422
3 √n405.07963683165
4 √n90.293254934365
5 √n36.688017721839
1 , 2 , 4 , 8 , 17 , 34 , 45 , 68 , 90 , 136 , 180 , 360 , 765 , 1530 , 3060 , 6120 , 10861 , 21722 , 43444 , 86888 , 184637 , 369274 , 488745 , 738548 , 977490 , 1477096 , 1954980 , 3909960 , 8308665 , 16617330 , 33234660 , 66469320
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-66469319 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66469320 can be divided by 32 positive divisors.
The sum of these divisors (counting 66469320) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11111101100011110111001000
3
Ternary
11122001222202200
4
Quaternary
3331203313020
5
Quinary
114004004240
6
Senary
10332400200
8
Octal
375436710
10
Decimal
66469320
12
Duodecimal
1a316060
16
Hexadecimal
3f63dc8
20
Vigesimal
10f8d60
36
Base36
13ko20
md5
b16e7fcdfbbc381a57c2fda320d5e1f9
sha1
6c0a20e949343ca31a371e1acf2d148a47a4a35e
sha256
bd474ea6419ada4e8bcc81eb0fe4cc912b4f1d6ff65d5bef9dc6833efe19b792
sha512
61a149c2d3d973d07ce95bb6b60c9df079515640ddb845ff2612dfc5ee5269904b5267858ed1af7e03aef69060b0c8cf6931c83f02a46247c38266b1a1f7f2ab
ripemd-160
a27120b304da2c9fd44575826b9e72b0b9db6b26
Diameter
132938640
Circumference
417639054.80222
Area
1.3880091989073E+16
Volume
1.2301337014015E+24
Surface area
5.5520367956292E+16
Circumference
417639054.80222
Perimeter
265877280
Area
4418170501262400
Diagonal
94001813.825717
Surface area
26509023007574400
Volume
2.9367278886297E+23
Space diagonal
115128239.38455
Perimeter
199407960
Area
1.9131239461721E+15
Altitude
57564119.692277
Surface area
1.9131239461721E+15
Volume
3.4609670075829E+22
Height
31333937.941906