66475143 (number)

66475143 is an odd 8-digits composite number following 66475142 and preceding 66475144. In scientific notation, it is written as 6.6475143 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 37910592 positive integers (up to 66475143) that are relatively prime to 66475143.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred seventy-five thousand one hundred forty-three

Notation

Scientific notation 6.6475143 × 10^7
Engineering notation 6.6475143 × 10^6

Prime Factorization of 66475143

Prime Factorization 9 × 7 × 853 × 1237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66475143
Product of the distinct prime numbers

The prime factorization of 66475143 is 9 × 7 × 853 × 1237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66475143)

Multiplication

n×y
n×2 132950286
n×3 199425429
n×4 265900572
n×5 332375715

Division

n÷y
n÷2 33237571.5
n÷3 22158381
n÷3 16618785.75
n÷5 13295028.6

Exponentiation

ny
n2 4418944636870449
n3 2.9374997664505E+23
n4 1.9527071703726E+31
n5 1.2980648838764E+39

Nth Root

y√n
2√n 8153.228992246
3√n 405.09146539581
4√n 90.295232389346
5√n 36.688660505131

Divisors of 66475143

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66475142
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66475143 can be divided by 16 positive divisors. The sum of these divisors (counting 66475143) is 1, the average is 0.0625.

Base conversion 66475143

Base System Value
2 Binary 11111101100101010010000111
3 Ternary 11122002021202100
4 Quaternary 3331211102013
5 Quinary 114004201033
6 Senary 10332443143
8 Octal 375452207
10 Decimal 66475143
12 Duodecimal 1a3194b3
16 Hexadecimal 3f65487
20 Vigesimal 10f97h3
36 Base36 13ksjr

Cryptographic Hash Functions

md5 350cb6a1f7f7f25142b51bce0a395b6a
sha1 0500105f8eea38ba16b911eff8dc15603e2cf566
sha256 ddb77b12d655394cd126ece4eda3110328ed10cdc6e9dd1b728181ffbea72016
sha512 3d5192e086bcd06d67a86e9b0b3daf97d988562876bb270f0d328c6cf806eea1f2d30bb6ed41af917195cd2c54b964a6e06db8f703dcfdb95695e98511ca6763
ripemd-160 29445cdc6a8b40518ae404afa07f5555943bbc12

66475143 as geometric shapes

Circle

Radius = n
Diameter 132950286
Circumference 417675641.79026
Area 1.3882524007812E+16

Sphere

Radius = n
Volume 1.230457024827E+24
Surface area 5.5530096031249E+16
Circumference 417675641.79026

Square

Length = n
Perimeter 265900572
Area 4418944636870449
Diagonal 94010048.791291

Cube

Length = n
Surface area 26513667821222694
Volume 2.9374997664505E+23
Space diagonal 115138325.11641

Equilateral Triangle

Length = n
Perimeter 199425429
Area 1.9134591567234E+15
Altitude 57569162.558203

Triangular Pyramid

Length = n
Surface area 1.9134591567234E+15
Volume 3.4618766743184E+22
Height 31336682.93043