82144426 (number)

82144426 is an even 8-digits composite number following 82144425 and preceding 82144427. In scientific notation, it is written as 8.2144426 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 32496624 positive integers (up to 82144426) that are relatively prime to 82144426.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-four thousand four hundred twenty-six

Notation

Scientific notation 8.2144426 × 10^7
Engineering notation 8.2144426 × 10^6

Prime Factorization of 82144426

Prime Factorization 2 × 7 × 13 × 451343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82144426
Product of the distinct prime numbers

The prime factorization of 82144426 is 2 × 7 × 13 × 451343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 16, 12, 500, 266, 6263, 905, 20228, 82102, 312549, 571350, 380829, 8493583, 75545641, 38448323, 956352138, 185477203, 8023013789, 4003209147

Basic calculations (n = 82144426)

Multiplication

n×y
n×2 164288852
n×3 246433278
n×4 328577704
n×5 410722130

Division

n÷y
n÷2 41072213
n÷3 27381475.333333
n÷3 20536106.5
n÷5 16428885.2

Exponentiation

ny
n2 6747706722869476
n3 5.5428649556645E+23
n4 4.5531546017858E+31
n5 3.7401627125295E+39

Nth Root

y√n
2√n 9063.3562216212
3√n 434.70306242449
4√n 95.201660813356
5√n 38.27503705738

Divisors of 82144426

1, 2, 7, 13, 14, 26, 91, 182, 451343, 902686, 3159401, 5867459, 6318802, 11734918, 41072213, 82144426

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 -82144425
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 82144426 can be divided by 16 positive divisors. The sum of these divisors (counting 82144426) is 1, the average is 0.0625.

Base conversion 82144426

Base System Value
2 Binary 100111001010110110010101010
3 Ternary 12201120100222011
4 Quaternary 10321112302222
5 Quinary 132012110201
6 Senary 12052350134
8 Octal 471266252
10 Decimal 82144426
12 Duodecimal 2361534a
16 Hexadecimal 4e56caa
20 Vigesimal 15d8116
36 Base36 1cwn1m

Cryptographic Hash Functions

md5 2f4ab73b9eb53ec3a55adb4df413e5c3
sha1 27d555920ee3d726e6bd333e166051b0ab93502c
sha256 f281259659886315994141c80bf91912d830de006455025df8304ea670811a89
sha512 78ccb1f29e47748faec7c10fd0103c5261d04f2f64cfc10ea9e1a128cfd92b3ff02c7c5ab9abc186d17fa67b6a76fcd17864ae8b9ab6d8cea32b4524a904ccd4
ripemd-160 3aa45603a944da632f3a52500fc8cf9e6883d324

82144426 as geometric shapes

Circle

Radius = n
Diameter 164288852
Circumference 516128650.5099
Area 2.1198545869145E+16

Sphere

Radius = n
Volume 2.3217898432741E+24
Surface area 8.4794183476581E+16
Circumference 516128650.5099

Square

Length = n
Perimeter 328577704
Area 6747706722869476
Diagonal 116169761.32255

Cube

Length = n
Surface area 40486240337216856
Volume 5.5428649556645E+23
Space diagonal 142278319.39058

Equilateral Triangle

Length = n
Perimeter 246433278
Area 2.921842719646E+15
Altitude 71139159.695291

Triangular Pyramid

Length = n
Surface area 2.921842719646E+15
Volume 6.5323289955861E+22
Height 38723253.774184