66704912 (number)

66704912 is an even 8-digits composite number following 66704911 and preceding 66704913. In scientific notation, it is written as 6.6704912 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 33352448 positive integers (up to 66704912) that are relatively prime to 66704912.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred four thousand nine hundred twelve

Notation

Scientific notation 6.6704912 × 10^7
Engineering notation 6.6704912 × 10^6

Prime Factorization of 66704912

Prime Factorization 2 × 2 × 2 × 2 × 4169057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8338114
Product of the distinct prime numbers

The prime factorization of 66704912 is 2 × 2 × 2 × 2 × 4169057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 79, 4, 564, 253, 8695, 2840, 41389, 97869, 321506, 171410, 8859625, 6414561, 9531068, 10966023, 579090450, 282236183, 7035476222, 16533425

Basic calculations (n = 66704912)

Multiplication

n×y
n×2 133409824
n×3 200114736
n×4 266819648
n×5 333524560

Division

n÷y
n÷2 33352456
n÷3 22234970.666667
n÷3 16676228
n÷5 13340982.4

Exponentiation

ny
n2 4449545284927744
n3 2.9680652667112E+23
n4 1.9798453242623E+31
n5 1.3206540812853E+39

Nth Root

y√n
2√n 8167.3075122711
3√n 405.55765682974
4√n 90.373157033884
5√n 36.713988125302

Divisors of 66704912

1, 2, 4, 8, 16, 4169057, 8338114, 16676228, 33352456, 66704912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66704911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66704912 can be divided by 10 positive divisors. The sum of these divisors (counting 66704912) is 1, the average is 0.1.

Base conversion 66704912

Base System Value
2 Binary 11111110011101011000010000
3 Ternary 11122111221221022
4 Quaternary 3332131120100
5 Quinary 114034024122
6 Senary 10341415012
8 Octal 376353020
10 Decimal 66704912
12 Duodecimal 1a40a468
16 Hexadecimal 3f9d610
20 Vigesimal 10gi25c
36 Base36 13ppu8

Cryptographic Hash Functions

md5 7183f6dff183346cb147fe90014bfbb1
sha1 ee19e29b56e445d7c7a0999bcda46551e4ccb082
sha256 a451dd16f4858e73cf3795c0704b9c3771dc1ab0a7f119cb850536506fa910cb
sha512 957bde683f0008b02d44e23fb524fe4287346f5d3bad5bab8ae0a0ec6454414621947af60dce0c8be0575739b75120ecb71959186084fbfe089ab4aa2d7df903
ripemd-160 4dbcdc566de2bb8de1775ff974688e2a963be5e8

66704912 as geometric shapes

Circle

Radius = n
Diameter 133409824
Circumference 419119322.99511
Area 1.3978658778944E+16

Sphere

Radius = n
Volume 1.2432602716367E+24
Surface area 5.5914635115776E+16
Circumference 419119322.99511

Square

Length = n
Perimeter 266819648
Area 4449545284927744
Diagonal 94334991.227304

Cube

Length = n
Surface area 26697271709566464
Volume 2.9680652667112E+23
Space diagonal 115536296.69841

Equilateral Triangle

Length = n
Perimeter 200114736
Area 1.9267096260183E+15
Altitude 57768148.349205

Triangular Pyramid

Length = n
Surface area 1.9267096260183E+15
Volume 3.4978984618262E+22
Height 31444997.075768