66873372 (number)

66873372 is an even 8-digits composite number following 66873371 and preceding 66873373. In scientific notation, it is written as 6.6873372 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 22271088 positive integers (up to 66873372) that are relatively prime to 66873372.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-three thousand three hundred seventy-two

Notation

Scientific notation 6.6873372 × 10^7
Engineering notation 6.6873372 × 10^6

Prime Factorization of 66873372

Prime Factorization 2 × 2 × 3 × 1667 × 3343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33436686
Product of the distinct prime numbers

The prime factorization of 66873372 is 2 × 2 × 3 × 1667 × 3343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66873372)

Multiplication

n×y
n×2 133746744
n×3 200620116
n×4 267493488
n×5 334366860

Division

n÷y
n÷2 33436686
n÷3 22291124
n÷3 16718343
n÷5 13374674.4

Exponentiation

ny
n2 4472047882650384
n3 2.9906092165829E+23
n4 1.9999212264718E+31
n5 1.3374147614854E+39

Nth Root

y√n
2√n 8177.6140774678
3√n 405.89877518836
4√n 90.430161326119
5√n 36.732513298042

Divisors of 66873372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66873371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66873372 can be divided by 24 positive divisors. The sum of these divisors (counting 66873372) is 1, the average is 0.041666666666667.

Base conversion 66873372

Base System Value
2 Binary 11111111000110100000011100
3 Ternary 11122211112000120
4 Quaternary 3333012200130
5 Quinary 114104421442
6 Senary 10345154540
8 Octal 377064034
10 Decimal 66873372
12 Duodecimal 1a48ba50
16 Hexadecimal 3fc681c
20 Vigesimal 10hj38c
36 Base36 13tbto

Cryptographic Hash Functions

md5 d9c673c0fc0fc336c7adaece6cfd71b9
sha1 18c97595ca0e92e48eacccf41193b18c4664c95f
sha256 98a749999f8cd37f4df6be9a2125f90e5a033d7832c7e08a613d24bc7e72d59e
sha512 0e69d58e0ed901dc747f2a9d4e59fc24c5b55884570567e8c332111a7d0056b597656575f2b4f4cd6669c4b7b0c8599514d80f90fdeaef7363a77e5b599a145a
ripemd-160 7ba5dff915f2d9ed13a17502ec138022c0f28f65

66873372 as geometric shapes

Circle

Radius = n
Diameter 133746744
Circumference 420177788.39195
Area 1.4049352774636E+16

Sphere

Radius = n
Volume 1.2527034592766E+24
Surface area 5.6197411098545E+16
Circumference 420177788.39195

Square

Length = n
Perimeter 267493488
Area 4472047882650384
Diagonal 94573229.644021

Cube

Length = n
Surface area 26832287295902304
Volume 2.9906092165829E+23
Space diagonal 115828077.97745

Equilateral Triangle

Length = n
Perimeter 200620116
Area 1.9364535366578E+15
Altitude 57914038.988727

Triangular Pyramid

Length = n
Surface area 1.9364535366578E+15
Volume 3.5244667615413E+22
Height 31524409.88134