66753600 (number)

66753600 is an even 8-digits composite number following 66753599 and preceding 66753601. In scientific notation, it is written as 6.6753600 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 17799680 positive integers (up to 66753600) that are relatively prime to 66753600.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred fifty-three thousand six hundred

Notation

Scientific notation 6.6753600 × 10^7
Engineering notation 6.6753600 × 10^6

Prime Factorization of 66753600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 15 × 13907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2086050
Product of the distinct prime numbers

The prime factorization of 66753600 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 15 × 13907. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66753600)

Multiplication

n×y
n×2 133507200
n×3 200260800
n×4 267014400
n×5 333768000

Division

n÷y
n÷2 33376800
n÷3 22251200
n÷3 16688400
n÷5 13350720

Exponentiation

ny
n2 4456043112960000
n3 2.9745691954529E+23
n4 1.9856320224558E+31
n5 1.3254808577421E+39

Nth Root

y√n
2√n 8170.2876326357
3√n 405.65630518207
4√n 90.389643392569
5√n 36.719346078534

Divisors of 66753600

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66753599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66753600 can be divided by 56 positive divisors. The sum of these divisors (counting 66753600) is 1, the average is 0.017857142857143.

Base conversion 66753600

Base System Value
2 Binary 11111110101001010001000000
3 Ternary 11122121102201120
4 Quaternary 3332221101000
5 Quinary 114042103400
6 Senary 10342432240
8 Octal 376512100
10 Decimal 66753600
12 Duodecimal 1a432680
16 Hexadecimal 3fa9440
20 Vigesimal 10h4400
36 Base36 13qreo

Cryptographic Hash Functions

md5 1f69e38e3cd2a07fcf5cf67c4b8bc666
sha1 56087474b8d3da7bf5494bb7ee39fae28fb22ac4
sha256 84345156e3f12896ebd959c908fa5e85d12b377f6f1ae04bcc16f3fdb787d281
sha512 b95144d9bef1031362660366fd179a4f88e97969c96d01608ae242498f8331c56c6dd604da9154c6be4eb774bfce436a078497e21a2d68f1b6edaf307d057db8
ripemd-160 87acdfd1365b178095717cde7604542908a635a2

66753600 as geometric shapes

Circle

Radius = n
Diameter 133507200
Circumference 419425238.72134
Area 1.3999072307755E+16

Sphere

Radius = n
Volume 1.2459846309372E+24
Surface area 5.5996289231018E+16
Circumference 419425238.72134

Square

Length = n
Perimeter 267014400
Area 4456043112960000
Diagonal 94403846.457229

Cube

Length = n
Surface area 26736258677760000
Volume 2.9745691954529E+23
Space diagonal 115620626.78813

Equilateral Triangle

Length = n
Perimeter 200260800
Area 1.929523268091E+15
Altitude 57810313.394065

Triangular Pyramid

Length = n
Surface area 1.929523268091E+15
Volume 3.5055634153556E+22
Height 31467948.819076