66707550 (number)

66707550 is an even 8-digits composite number following 66707549 and preceding 66707551. In scientific notation, it is written as 6.6707550 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 112 positive divisors. There are 13996800 positive integers (up to 66707550) that are relatively prime to 66707550.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6707550 × 10^7
Engineering notation 6.6707550 × 10^6

Prime Factorization of 66707550

Prime Factorization 2 × 9 × 45 × 7 × 5 × 13 × 181

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 66707550
Product of the distinct prime numbers

The prime factorization of 66707550 is 2 × 9 × 45 × 7 × 5 × 13 × 181. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66707550)

Multiplication

n×y
n×2 133415100
n×3 200122650
n×4 266830200
n×5 333537750

Division

n÷y
n÷2 33353775
n÷3 22235850
n÷3 16676887.5
n÷5 13341510

Exponentiation

ny
n2 4449897227002500
n3 2.9684174176513E+23
n4 1.9801585330885E+31
n5 1.3209152435392E+39

Nth Root

y√n
2√n 8167.4690082057
3√n 405.56300299773
4√n 90.374050524504
5√n 36.714278508621

Divisors of 66707550

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66707549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66707550 can be divided by 112 positive divisors. The sum of these divisors (counting 66707550) is 1, the average is 0.0089285714285714.

Base conversion 66707550

Base System Value
2 Binary 11111110011110000001011110
3 Ternary 11122112002120000
4 Quaternary 3332132001132
5 Quinary 114034120200
6 Senary 10341435130
8 Octal 376360136
10 Decimal 66707550
12 Duodecimal 1a40baa6
16 Hexadecimal 3f9e05e
20 Vigesimal 10gi8ha
36 Base36 13prvi

Cryptographic Hash Functions

md5 c73fb7245123c7b6f6c11451c494cbdc
sha1 730560d7363fdd963c28778bcff0a819c5e03de8
sha256 9f02f3af6699a9cdd2780c96f1ce3084777c10dee45f47cfdc1c5347d1799fee
sha512 562926e9ebb221aa747c3e0a10a01e9db7f57f451ded2ab87756a1f1b1616233a68d6287226ba6a9ed7451f570a23b64db298637afdaf95db463defcdc9048ca
ripemd-160 49369b49841055185086aff03fbee4bd94fae032

66707550 as geometric shapes

Circle

Radius = n
Diameter 133415100
Circumference 419135898.03795
Area 1.3979764437581E+16

Sphere

Radius = n
Volume 1.2434077802775E+24
Surface area 5.5919057750323E+16
Circumference 419135898.03795

Square

Length = n
Perimeter 266830200
Area 4449897227002500
Diagonal 94338721.922681

Cube

Length = n
Surface area 26699383362015000
Volume 2.9684174176513E+23
Space diagonal 115540865.84844

Equilateral Triangle

Length = n
Perimeter 200122650
Area 1.926862021407E+15
Altitude 57770432.924221

Triangular Pyramid

Length = n
Surface area 1.926862021407E+15
Volume 3.4983134756892E+22
Height 31446240.640894