66804580 (number)

66804580 is an even 8-digits composite number following 66804579 and preceding 66804581. In scientific notation, it is written as 6.6804580 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 25886720 positive integers (up to 66804580) that are relatively prime to 66804580.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred four thousand five hundred eighty

Notation

Scientific notation 6.6804580 × 10^7
Engineering notation 6.6804580 × 10^6

Prime Factorization of 66804580

Prime Factorization 2 × 2 × 5 × 41 × 257 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33402290
Product of the distinct prime numbers

The prime factorization of 66804580 is 2 × 2 × 5 × 41 × 257 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66804580)

Multiplication

n×y
n×2 133609160
n×3 200413740
n×4 267218320
n×5 334022900

Division

n÷y
n÷2 33402290
n÷3 22268193.333333
n÷3 16701145
n÷5 13360916

Exponentiation

ny
n2 4462851908976400
n3 2.9813894738137E+23
n4 1.9917047161454E+31
n5 1.3305499704611E+39

Nth Root

y√n
2√n 8173.4068784076
3√n 405.75954603656
4√n 90.40689618833
5√n 36.72495290926

Divisors of 66804580

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 -66804579
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 66804580 can be divided by 48 positive divisors. The sum of these divisors (counting 66804580) is 1, the average is 0.020833333333333.

Base conversion 66804580

Base System Value
2 Binary 11111110110101101101100100
3 Ternary 11122201000122201
4 Quaternary 3332311231210
5 Quinary 114100221310
6 Senary 10343504244
8 Octal 376655544
10 Decimal 66804580
12 Duodecimal 1a458084
16 Hexadecimal 3fb5b64
20 Vigesimal 10hab90
36 Base36 13ruqs

Cryptographic Hash Functions

md5 8fda1a5a25ef03c951119939dd342aa5
sha1 e1c819eb9d7eafe556b5f7b4a4f975d47605840d
sha256 b06f063ece7f25aa1795ef065da46612a1f42003d855f26610b8b5e62b8cfb2c
sha512 e41a416112d630c8de9cf37926ae217fa62d7b33e04563d022835bd344637ff4a2165a718bdb869866dc8e3acb4a38b4348cd12837bc92725a5714e612287efa
ripemd-160 a087fd8a0ec0fdd0f0a97aaf1dec67b5cc28e533

66804580 as geometric shapes

Circle

Radius = n
Diameter 133609160
Circumference 419745555.5083
Area 1.4020462771299E+16

Sphere

Radius = n
Volume 1.2488415024564E+24
Surface area 5.6081851085198E+16
Circumference 419745555.5083

Square

Length = n
Perimeter 267218320
Area 4462851908976400
Diagonal 94475943.064638

Cube

Length = n
Surface area 26777111453858400
Volume 2.9813894738137E+23
Space diagonal 115708926.7383

Equilateral Triangle

Length = n
Perimeter 200413740
Area 1.9324715632507E+15
Altitude 57854463.36915

Triangular Pyramid

Length = n
Surface area 1.9324715632507E+15
Volume 3.5136011904864E+22
Height 31491981.021546