66734741 is an odd 8-digits composite number following 66734740
and preceding 66734742 . In scientific notation, it is written as 6.6734741 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 62745088 positive integers (up to 66734741) that are relatively prime to 66734741.
66734741 has 8 divisors, whose sum is 70732440
The reverse of 66734741 is 14743766
Previous prime number is 1709
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-six million seven hundred thirty-four thousand seven hundred forty-one
Scientific notation
6.6734741 × 10^7
Engineering notation
6.6734741 × 10^6
Prime Factorization
17 × 1709 × 2297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
66734741
Product of the distinct prime numbers
The prime factorization of 66734741 is 17 × 1709 × 2297.
Since it has a total of 3 prime factors.
10 , 1 , 13 , 3 , 648 , 994 , 1304 , 211 , 76809 , 27133 , 238482 , 626210 , 3738318 , 7968437 , 2332016 , 75215463 , 726482610 , 755083551 , 5261304029 , 8980200356
n×2
133469482
n×3
200204223
n×4
266938964
n×5
333673705
n÷2
33367370.5
n÷3
22244913.666667
n÷3
16683685.25
n÷5
13346948.2
n2
4453525656337081
n3
2.9720488121251E+23
n4
1.9833890771653E+31
n5
1.3236095636685E+39
2 √n
8169.1334301748
3 √n
405.6181000375
4 √n
90.383258572453
5 √n
36.717271079082
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
-66734740
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 66734741 can be divided by 8 positive divisors.
The sum of these divisors (counting 66734741) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111110100100101010010101
3
Ternary
11122120110212002
4
Quaternary
3332210222111
5
Quinary
114041002431
6
Senary
10342205045
8
Octal
376445225
10
Decimal
66734741
12
Duodecimal
1a423785
16
Hexadecimal
3fa4a95
20
Vigesimal
10h1gh1
36
Base36
13qcut
md5
c4a34c287e146b9a16e8a4d85f33f01f
sha1
cd1bf0917240a61772a479423f5a6601fc1863a3
sha256
b43ee74d29ec934f6163109a457b2b54580ebb8a359e575b11fd258ef2745221
sha512
255379cd4e22dabf30da99e13ae0077c31a06ac5fd3a9e3f5ecd2e33c246bf42a35fb7f9c2ebf91bdda242d2c301af09691350eea0af3ec175347e7ed0109920
ripemd-160
f68858f9be2de869e61f9a68b851eaef6cf9a1f5
Diameter
133469482
Circumference
419306744.12964
Area
1.3991163484522E+16
Volume
1.2449288952377E+24
Surface area
5.5964653938089E+16
Circumference
419306744.12964
Perimeter
266938964
Area
4453525656337081
Diagonal
94377175.803656
Surface area
26721153938022486
Volume
2.9720488121251E+23
Space diagonal
115587962.04195
Perimeter
200204223
Area
1.9284331773968E+15
Altitude
57793981.020975
Surface area
1.9284331773968E+15
Volume
3.5025931151185E+22
Height
31459058.601219