82666430 (number)

82666430 is an even 8-digits composite number following 82666429 and preceding 82666431. In scientific notation, it is written as 8.2666430 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 80 positive divisors. There are 25683840 positive integers (up to 82666430) that are relatively prime to 82666430.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-six thousand four hundred thirty

Notation

Scientific notation 8.2666430 × 10^7
Engineering notation 8.2666430 × 10^6

Prime Factorization of 82666430

Prime Factorization 2 × 5 × 7 × 7 × 7 × 7 × 11 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 241010
Product of the distinct prime numbers

The prime factorization of 82666430 is 2 × 5 × 7 × 7 × 7 × 7 × 11 × 313. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 8, 67, 50, 856, 616, 406, 509, 69661, 46680, 244666, 757349, 4603806, 6077973, 79952485, 56308264, 142813816, 203218005, 3325011847, 7621615283

Basic calculations (n = 82666430)

Multiplication

n×y
n×2 165332860
n×3 247999290
n×4 330665720
n×5 413332150

Division

n÷y
n÷2 41333215
n÷3 27555476.666667
n÷3 20666607.5
n÷5 16533286

Exponentiation

ny
n2 6833738648944900
n3 5.649207776613E+23
n4 4.6699983922083E+31
n5 3.860520951896E+39

Nth Root

y√n
2√n 9092.1081163831
3√n 435.62192275724
4√n 95.352546459878
5√n 38.323559227562

Divisors of 82666430

1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 313, 343, 385, 490, 539, 626, 686, 770, 1078, 1565, 1715, 2191, 2401, 2695, 3130, 3430, 3443, 3773, 4382, 4802, 5390, 6886, 7546, 10955, 12005, 15337, 17215, 18865, 21910, 24010, 24101, 26411, 30674, 34430, 37730, 48202, 52822, 76685, 107359, 120505, 132055, 153370, 168707, 214718, 241010, 264110, 337414, 536795, 751513, 843535, 1073590, 1180949, 1503026, 1687070, 2361898, 3757565, 5904745, 7515130, 8266643, 11809490, 16533286, 41333215, 82666430

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82666429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82666430 can be divided by 80 positive divisors. The sum of these divisors (counting 82666430) is 1, the average is 0.0125.

Base conversion 82666430

Base System Value
2 Binary 100111011010110001110111110
3 Ternary 12202112220000122
4 Quaternary 10323112032332
5 Quinary 132130311210
6 Senary 12111454542
8 Octal 473261676
10 Decimal 82666430
12 Duodecimal 23827452
16 Hexadecimal 4ed63be
20 Vigesimal 15gd61a
36 Base36 1d7ttq

Cryptographic Hash Functions

md5 f96d39767636ad88dd71327feccf22cf
sha1 527e9da4a38fd5ddcc7f444cc822f5ca6e178467
sha256 d74d4c5b1ebd25d4ecd8cbf773855aa0edd6c700574b36ce13818c2c7f1f1cee
sha512 a85e84e6f069b81859a7393edd87841fda6da8937fc751bed924384d88812cac7a0d3f09ea02cf36fd9d4b81a26e23bf0a79655bf11d08f165a7192294546f61
ripemd-160 723da86cb8f9f4335bc756fca532fecd0e1ac720

82666430 as geometric shapes

Circle

Radius = n
Diameter 165332860
Circumference 519408498.37299
Area 2.1468823136078E+16

Sphere

Radius = n
Volume 2.366334619948E+24
Surface area 8.5875292544312E+16
Circumference 519408498.37299

Square

Length = n
Perimeter 330665720
Area 6833738648944900
Diagonal 116907986.45897

Cube

Length = n
Surface area 41002431893669400
Volume 5.649207776613E+23
Space diagonal 143182456.84034

Equilateral Triangle

Length = n
Perimeter 247999290
Area 2.9590956364049E+15
Altitude 71591228.420168

Triangular Pyramid

Length = n
Surface area 2.9590956364049E+15
Volume 6.657655211958E+22
Height 38969328.819655