66730406 (number)

66730406 is an even 8-digits composite number following 66730405 and preceding 66730407. In scientific notation, it is written as 6.6730406 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 30036864 positive integers (up to 66730406) that are relatively prime to 66730406.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty thousand four hundred six

Notation

Scientific notation 6.6730406 × 10^7
Engineering notation 6.6730406 × 10^6

Prime Factorization of 66730406

Prime Factorization 2 × 17 × 23 × 85333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66730406
Product of the distinct prime numbers

The prime factorization of 66730406 is 2 × 17 × 23 × 85333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 53, 74, 240, 216, 3494, 15, 11242, 33799, 724389, 144938, 4136288, 6451340, 71494776, 86361927, 903911686, 280061235, 537179933, 5041667193

Basic calculations (n = 66730406)

Multiplication

n×y
n×2 133460812
n×3 200191218
n×4 266921624
n×5 333652030

Division

n÷y
n÷2 33365203
n÷3 22243468.666667
n÷3 16682601.5
n÷5 13346081.2

Exponentiation

ny
n2 4452947084924836
n3 2.9714696687355E+23
n4 1.9828737741141E+31
n5 1.3231797199338E+39

Nth Root

y√n
2√n 8168.8680978456
3√n 405.60931704326
4√n 90.381790742636
5√n 36.71679404567

Divisors of 66730406

1, 2, 17, 23, 34, 46, 391, 782, 85333, 170666, 1450661, 1962659, 2901322, 3925318, 33365203, 66730406

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 -66730405
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 66730406 can be divided by 16 positive divisors. The sum of these divisors (counting 66730406) is 1, the average is 0.0625.

Base conversion 66730406

Base System Value
2 Binary 11111110100011100110100110
3 Ternary 11122120020220112
4 Quaternary 3332203212212
5 Quinary 114040333111
6 Senary 10342133022
8 Octal 376434646
10 Decimal 66730406
12 Duodecimal 1a421172
16 Hexadecimal 3fa39a6
20 Vigesimal 10h1606
36 Base36 13q9ie

Cryptographic Hash Functions

md5 2593c20f51074565849b41b434b38c1e
sha1 567b4c6c2f10f9e9ab0b555f5ae328254335bfc9
sha256 42106fce14cec626870dfef262659b27b8f3cc5f032558af1f1bc484b32d6548
sha512 62f8fadd187a9d0dbe7e9a9ee75b42d2588ebb49aa5fadaf9d8f00f9390525780a2702b7c1295fded97245f85df4878520405ded1426a8fb61e6e40d8077d68d
ripemd-160 6006986b16d9583df4cb2218b747d4f871616214

66730406 as geometric shapes

Circle

Radius = n
Diameter 133460812
Circumference 419279506.52133
Area 1.3989345848824E+16

Sphere

Radius = n
Volume 1.2446863042219E+24
Surface area 5.5957383395296E+16
Circumference 419279506.52133

Square

Length = n
Perimeter 266921624
Area 4452947084924836
Diagonal 94371045.187863

Cube

Length = n
Surface area 26717682509549016
Volume 2.9714696687355E+23
Space diagonal 115580453.6017

Equilateral Triangle

Length = n
Perimeter 200191218
Area 1.9281826486264E+15
Altitude 57790226.80085

Triangular Pyramid

Length = n
Surface area 1.9281826486264E+15
Volume 3.5019105880884E+22
Height 31457015.062621