66704471 is an odd 8-digits prime number following 66704470
and preceding 66704472 . In scientific notation, it is written as 6.6704471 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 66704470 positive integers (up to 66704471) that are relatively prime to 66704471.
66704471 has 2 divisors, whose sum is 66704472
The reverse of 66704471 is 17440766
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
sixty-six million seven hundred four thousand four hundred seventy-one
Scientific notation
6.6704471 × 10^7
Engineering notation
6.6704471 × 10^6
Prime Factorization
66704471
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
66704471
Product of the distinct prime numbers
The prime factorization of 66704471 is 66704471.
Since it has a total of 1 prime factors.
10 , 8 , 44 , 57 , 152 , 834 , 6701 , 3596 , 86510 , 38050 , 369227 , 35817 , 6604951 , 9729777 , 28036027 , 15709450 , 487191619 , 959348839 , 8224026411 , 2579746819
n×2
133408942
n×3
200113413
n×4
266817884
n×5
333522355
n÷2
33352235.5
n÷3
22234823.666667
n÷3
16676117.75
n÷5
13340894.2
n2
4449486451389841
n3
2.9680063996163E+23
n4
1.9797929681102E+31
n5
1.3206104262731E+39
2 √n
8167.280514345
3 √n
405.55676308586
4 √n
90.373007664595
5 √n
36.713939580417
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
66704472
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
33352236
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8167.2805755649
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999970017
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66704471 can be divided by 2 positive divisors.
The sum of these divisors (counting 66704471) is 66704472, the average is 33352236.
Base
System
Value
2
Binary
11111110011101010001010111
3
Ternary
11122111221022222
4
Quaternary
3332131101113
5
Quinary
114034020341
6
Senary
10341412555
8
Octal
376352127
10
Decimal
66704471
12
Duodecimal
1a40a15b
16
Hexadecimal
3f9d457
20
Vigesimal
10gi13b
36
Base36
13pphz
md5
f68bbff1d4906efe1f19b5c6b76a70f0
sha1
5743a59056f2b3fd0865e85dd10d72de8083d344
sha256
4acdcf01f550173d7be2046301c168bace828adbdf524c9cc26d0c941ddeb9ed
sha512
7aab27e7a1aa31fb4cc8e9609ea2fd63c9fc15c87d6b26e0e54807207a8e112707d0c6bc677076893e4562a0eda7c4bfdd0c0d84036498cb06f33838371203c7
ripemd-160
fb80a031fedc11fd451f7531f5a19cf872120310
Diameter
133408942
Circumference
419116552.11039
Area
1.3978473947934E+16
Volume
1.2432356134456E+24
Surface area
5.5913895791735E+16
Circumference
419116552.11039
Perimeter
266817884
Area
4449486451389841
Diagonal
94334367.559123
Surface area
26696918708339046
Volume
2.9680063996163E+23
Space diagonal
115535532.864
Perimeter
200113413
Area
1.9266841503491E+15
Altitude
57767766.432002
Surface area
1.9266841503491E+15
Volume
3.4978290862896E+22
Height
31444789.186374