82144424 (number)

82144424 is an even 8-digits composite number following 82144423 and preceding 82144425. In scientific notation, it is written as 8.2144424 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 40948992 positive integers (up to 82144424) that are relatively prime to 82144424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2144424 × 10^7
Engineering notation 8.2144424 × 10^6

Prime Factorization of 82144424

Prime Factorization 2 × 2 × 2 × 337 × 30469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20536106
Product of the distinct prime numbers

The prime factorization of 82144424 is 2 × 2 × 2 × 337 × 30469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 94, 78, 649, 704, 6451, 2854, 93369, 33357, 757880, 893276, 2100581, 5976163, 40210100, 3616376, 95462647, 828793151, 5172074541, 4011530805

Basic calculations (n = 82144424)

Multiplication

n×y
n×2 164288848
n×3 246433272
n×4 328577696
n×5 410722120

Division

n÷y
n÷2 41072212
n÷3 27381474.666667
n÷3 20536106
n÷5 16428884.8

Exponentiation

ny
n2 6747706394291776
n3 5.5428645508021E+23
n4 4.5531541583566E+31
n5 3.7401622572141E+39

Nth Root

y√n
2√n 9063.3561112868
3√n 434.70305889653
4√n 95.201660233878
5√n 38.275036871001

Divisors of 82144424

1, 2, 4, 8, 337, 674, 1348, 2696, 30469, 60938, 121876, 243752, 10268053, 20536106, 41072212, 82144424

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 -82144423
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 82144424 can be divided by 16 positive divisors. The sum of these divisors (counting 82144424) is 1, the average is 0.0625.

Base conversion 82144424

Base System Value
2 Binary 100111001010110110010101000
3 Ternary 12201120100222002
4 Quaternary 10321112302220
5 Quinary 132012110144
6 Senary 12052350132
8 Octal 471266250
10 Decimal 82144424
12 Duodecimal 23615348
16 Hexadecimal 4e56ca8
20 Vigesimal 15d8114
36 Base36 1cwn1k

Cryptographic Hash Functions

md5 ea92a0524298bc1afc3368a0afa88eda
sha1 7b33ea2d2ffbf7565288bf904c8f98d042d9bccd
sha256 7619d455c487959236ab9e3b1197e569932eca7ef19e89065eecb954e9b96214
sha512 97d13eb749b9b767e76a5edeb5acc69f1db347b83d27ac99f609f1329a0f047e8034076fd17b09d8a43b9616e10ebc4dccde9d6adb480d2af51ef14311c58c39
ripemd-160 42c1bc6c3cda6afa1978761920a365484e880f62

82144424 as geometric shapes

Circle

Radius = n
Diameter 164288848
Circumference 516128637.94353
Area 2.1198544836888E+16

Sphere

Radius = n
Volume 2.3217896736858E+24
Surface area 8.4794179347552E+16
Circumference 516128637.94353

Square

Length = n
Perimeter 328577696
Area 6747706394291776
Diagonal 116169758.49413

Cube

Length = n
Surface area 40486238365750656
Volume 5.5428645508021E+23
Space diagonal 142278315.92648

Equilateral Triangle

Length = n
Perimeter 246433272
Area 2.9218425773677E+15
Altitude 71139157.96324

Triangular Pyramid

Length = n
Surface area 2.9218425773677E+15
Volume 6.5323285184512E+22
Height 38723252.831375