66704712 is an even 8-digits composite number following 66704711
and preceding 66704713 . In scientific notation, it is written as 6.6704712 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors.
There are 22234896 positive integers (up to 66704712) that are relatively prime to 66704712.
66704712 has 16 divisors, whose sum is 166761840
The reverse of 66704712 is 21740766
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
sixty-six million seven hundred four thousand seven hundred twelve
Scientific notation
6.6704712 × 10^7
Engineering notation
6.6704712 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 2779363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16676178
Product of the distinct prime numbers
The prime factorization of 66704712 is 2 × 2 × 2 × 3 × 2779363.
Since it has a total of 5 prime factors.
2 , 7 , 100 , 56 , 385 , 909 , 3069 , 5975 , 28182 , 27935 , 77876 , 330185 , 627979 , 8775970 , 833930 , 96318951 , 16823005 , 302949092 , 3779724999 , 2453033869
n×2
133409424
n×3
200114136
n×4
266818848
n×5
333523560
n÷2
33352356
n÷3
22234904
n÷3
16676178
n÷5
13340942.4
n2
4449518603002944
n3
2.9680385695195E+23
n4
1.9798215798469E+31
n5
1.3206342829507E+39
2 √n
8167.2952683248
3 √n
405.55725150421
4 √n
90.373089292802
5 √n
36.713966109513
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 2779363 , 5558726 , 8338089 , 11117452 , 16676178 , 22234904 , 33352356 , 66704712
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-66704711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66704712 can be divided by 16 positive divisors.
The sum of these divisors (counting 66704712) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111110011101010101001000
3
Ternary
11122111221122220
4
Quaternary
3332131111020
5
Quinary
114034022322
6
Senary
10341414040
8
Octal
376352510
10
Decimal
66704712
12
Duodecimal
1a40a320
16
Hexadecimal
3f9d548
20
Vigesimal
10gi1fc
36
Base36
13ppoo
md5
d914352cffc4dc8c89d3f266218bb472
sha1
96baa4e2bcec6b7d100a13a0815ed0a4a84aa960
sha256
324dc853b2eca355700f67d61a3b8775b2252550d0738c64acf7ccfa93cf4be7
sha512
6d09b0e07e7ad0281458f187e3a88e3abc5e82911c7446fac84f44353a6186682ccfd9795f84168e428b39009eb8cf18b42fe77fe906ce273fdb237a637c2d64
ripemd-160
2f7d4448b86ba27c7b1eb973e8c91ccec4346105
Diameter
133409424
Circumference
419118066.35805
Area
1.3978574955205E+16
Volume
1.2432490887432E+24
Surface area
5.5914299820821E+16
Circumference
419118066.35805
Perimeter
266818848
Area
4449518603002944
Diagonal
94334708.384591
Surface area
26697111618017664
Volume
2.9680385695195E+23
Space diagonal
115535950.28825
Perimeter
200114136
Area
1.926698072406E+15
Altitude
57767975.144125
Surface area
1.926698072406E+15
Volume
3.4978669988841E+22
Height
31444902.794864