66873684 (number)

66873684 is an even 8-digits composite number following 66873683 and preceding 66873685. In scientific notation, it is written as 6.6873684 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 21915360 positive integers (up to 66873684) that are relatively prime to 66873684.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-three thousand six hundred eighty-four

Notation

Scientific notation 6.6873684 × 10^7
Engineering notation 6.6873684 × 10^6

Prime Factorization of 66873684

Prime Factorization 2 × 2 × 3 × 163 × 191 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33436842
Product of the distinct prime numbers

The prime factorization of 66873684 is 2 × 2 × 3 × 163 × 191 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66873684)

Multiplication

n×y
n×2 133747368
n×3 200621052
n×4 267494736
n×5 334368420

Division

n÷y
n÷2 33436842
n÷3 22291228
n÷3 16718421
n÷5 13374736.8

Exponentiation

ny
n2 4472089611731856
n3 2.9906510751464E+23
n4 1.999958549536E+31
n5 1.3374459605477E+39

Nth Root

y√n
2√n 8177.6331539144
3√n 405.89940643224
4√n 90.430266802185
5√n 36.732547573337

Divisors of 66873684

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66873683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66873684 can be divided by 48 positive divisors. The sum of these divisors (counting 66873684) is 1, the average is 0.020833333333333.

Base conversion 66873684

Base System Value
2 Binary 11111111000110100101010100
3 Ternary 11122211112110010
4 Quaternary 3333012211110
5 Quinary 114104424214
6 Senary 10345200220
8 Octal 377064524
10 Decimal 66873684
12 Duodecimal 1a490070
16 Hexadecimal 3fc6954
20 Vigesimal 10hj444
36 Base36 13tc2c

Cryptographic Hash Functions

md5 fbdd3e22e38e43039ad4fc8d6806a4b2
sha1 a6d3b41ad2314ad10baa95cd452013a962d1f85c
sha256 c24560d970c64c3eaa760facecc304503d5a91c496ec2d9bb23203bebcd52447
sha512 f3b933580c682bec753dc325b716493049469114d1f6dcb607bfad10344e8736f3a28d5bde46bc687062c5ca247ed8be0dae188e3755cb3676630b3f52967c5c
ripemd-160 592454cde16e82cebdeaf68e49a1de98e20960fe

66873684 as geometric shapes

Circle

Radius = n
Diameter 133747368
Circumference 420179748.74577
Area 1.4049483870412E+16

Sphere

Radius = n
Volume 1.2527209929507E+24
Surface area 5.6197935481648E+16
Circumference 420179748.74577

Square

Length = n
Perimeter 267494736
Area 4472089611731856
Diagonal 94573670.878653

Cube

Length = n
Surface area 26832537670391136
Volume 2.9906510751464E+23
Space diagonal 115828618.37731

Equilateral Triangle

Length = n
Perimeter 200621052
Area 1.9364716058801E+15
Altitude 57914309.188653

Triangular Pyramid

Length = n
Surface area 1.9364716058801E+15
Volume 3.5245160923314E+22
Height 31524556.959551