66804934 (number)

66804934 is an even 8-digits composite number following 66804933 and preceding 66804935. In scientific notation, it is written as 6.6804934 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 26945856 positive integers (up to 66804934) that are relatively prime to 66804934.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred four thousand nine hundred thirty-four

Notation

Scientific notation 6.6804934 × 10^7
Engineering notation 6.6804934 × 10^6

Prime Factorization of 66804934

Prime Factorization 2 × 119 × 7 × 40099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66804934
Product of the distinct prime numbers

The prime factorization of 66804934 is 2 × 119 × 7 × 40099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 41, 97, 270, 14, 7275, 2371, 97608, 87154, 740082, 31809, 7832854, 9692257, 1382872, 39256804, 232761520, 33345777, 4779322285, 4819442847

Basic calculations (n = 66804934)

Multiplication

n×y
n×2 133609868
n×3 200414802
n×4 267219736
n×5 334024670

Division

n÷y
n÷2 33402467
n÷3 22268311.333333
n÷3 16701233.5
n÷5 13360986.8

Exponentiation

ny
n2 4462899206744356
n3 2.9814368695521E+23
n4 1.9917469329559E+31
n5 1.3305852240082E+39

Nth Root

y√n
2√n 8173.4285339752
3√n 405.76026274703
4√n 90.407015955484
5√n 36.724991830561

Divisors of 66804934

1, 2, 7, 14, 119, 238, 833, 1666, 40099, 80198, 280693, 561386, 4771781, 9543562, 33402467, 66804934

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 -66804933
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 66804934 can be divided by 16 positive divisors. The sum of these divisors (counting 66804934) is 1, the average is 0.0625.

Base conversion 66804934

Base System Value
2 Binary 11111110110101110011000110
3 Ternary 11122201001010211
4 Quaternary 3332311303012
5 Quinary 114100224214
6 Senary 10343510034
8 Octal 376656306
10 Decimal 66804934
12 Duodecimal 1a45831a
16 Hexadecimal 3fb5cc6
20 Vigesimal 10hac6e
36 Base36 13rv0m

Cryptographic Hash Functions

md5 c9239483912e7eed20b02119dd647767
sha1 d9ccd61fe44455fd33f4ab8bbc5f1977ec3af3ed
sha256 1b632c864ed8f5c1ca051fb5ced4e6e6b41b1408f0a9b85931fe2cc3a0145882
sha512 99fdc19cd6cdf993130d89f92e11c4203ab98dc0f807966ce890ed82f8430cc3632a146f007a3dda5df7f3e4f2484ac4db24f644a161f4ad6a4b006e6c510b6c
ripemd-160 9b49a4193eadd597d344c09b47a262094d7eddb6

66804934 as geometric shapes

Circle

Radius = n
Diameter 133609868
Circumference 419747779.7559
Area 1.402061136162E+16

Sphere

Radius = n
Volume 1.2488613555369E+24
Surface area 5.6082445446479E+16
Circumference 419747779.7559

Square

Length = n
Perimeter 267219736
Area 4462899206744356
Diagonal 94476443.69624

Cube

Length = n
Surface area 26777395240466136
Volume 2.9814368695521E+23
Space diagonal 115709539.88429

Equilateral Triangle

Length = n
Perimeter 200414802
Area 1.932492043785E+15
Altitude 57854769.942143

Triangular Pyramid

Length = n
Surface area 1.932492043785E+15
Volume 3.5136570468998E+22
Height 31492147.898747