66730800 (number)

66730800 is an even 8-digits composite number following 66730799 and preceding 66730801. In scientific notation, it is written as 6.6730800 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 60 positive divisors. There are 17794560 positive integers (up to 66730800) that are relatively prime to 66730800.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty thousand eight hundred

Notation

Scientific notation 6.6730800 × 10^7
Engineering notation 6.6730800 × 10^6

Prime Factorization of 66730800

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 5 × 55609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1668270
Product of the distinct prime numbers

The prime factorization of 66730800 is 2 × 2 × 2 × 2 × 3 × 5 × 5 × 55609. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66730800)

Multiplication

n×y
n×2 133461600
n×3 200192400
n×4 266923200
n×5 333654000

Division

n÷y
n÷2 33365400
n÷3 22243600
n÷3 16682700
n÷5 13346160

Exponentiation

ny
n2 4452999668640000
n3 2.9715223028808E+23
n4 1.9829206048908E+31
n5 1.3232187830085E+39

Nth Root

y√n
2√n 8168.8922137582
3√n 405.61011532881
4√n 90.381924153883
5√n 36.716837403364

Divisors of 66730800

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66730799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66730800 can be divided by 60 positive divisors. The sum of these divisors (counting 66730800) is 1, the average is 0.016666666666667.

Base conversion 66730800

Base System Value
2 Binary 11111110100011101100110000
3 Ternary 11122120021110010
4 Quaternary 3332203230300
5 Quinary 114040341200
6 Senary 10342134520
8 Octal 376435460
10 Decimal 66730800
12 Duodecimal 1a421440
16 Hexadecimal 3fa3b30
20 Vigesimal 10h1700
36 Base36 13q9tc

Cryptographic Hash Functions

md5 bb412990c073703ff0402d7418cf80f5
sha1 b0b9fe1d28fdca602e01ecbd83db10688753a73d
sha256 d3d2b8cc7fec5a35399ea664652c34c592f687f1f8fe2c118f9ca00ec12df07d
sha512 5c26df584b2b0041b6b3d5bc489c335758056e3cd1d36e6c1fae4ab9508f647febacbe19d54740085bbe64300b9ed21744fc061271e7c1b69075b1698fbac3f7
ripemd-160 d69ecbf1634bb9c90be4b7f73cbb8d92c5c00b69

66730800 as geometric shapes

Circle

Radius = n
Diameter 133461600
Circumference 419281982.09634
Area 1.3989511045437E+16

Sphere

Radius = n
Volume 1.2447083515611E+24
Surface area 5.5958044181749E+16
Circumference 419281982.09634

Square

Length = n
Perimeter 266923200
Area 4452999668640000
Diagonal 94371602.388007

Cube

Length = n
Surface area 26717998011840000
Volume 2.9715223028808E+23
Space diagonal 115581136.02972

Equilateral Triangle

Length = n
Perimeter 200192400
Area 1.928205418043E+15
Altitude 57790568.014859

Triangular Pyramid

Length = n
Surface area 1.928205418043E+15
Volume 3.5019726180235E+22
Height 31457200.796002