82143412 (number)

82143412 is an even 8-digits composite number following 82143411 and preceding 82143413. In scientific notation, it is written as 8.2143412 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 37850208 positive integers (up to 82143412) that are relatively prime to 82143412.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-three thousand four hundred twelve

Notation

Scientific notation 8.2143412 × 10^7
Engineering notation 8.2143412 × 10^6

Prime Factorization of 82143412

Prime Factorization 2 × 2 × 13 × 1607 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41071706
Product of the distinct prime numbers

The prime factorization of 82143412 is 2 × 2 × 13 × 1607 × 983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 36, 88, 791, 733, 9925, 1644, 34120, 14423, 97112, 76019, 6817089, 7100980, 53772065, 16740260, 47487986, 777050126, 3173306198, 6134285783

Basic calculations (n = 82143412)

Multiplication

n×y
n×2 164286824
n×3 246430236
n×4 328573648
n×5 410717060

Division

n÷y
n÷2 41071706
n÷3 27381137.333333
n÷3 20535853
n÷5 16428682.4

Exponentiation

ny
n2 6747540135001744
n3 5.5426596929598E+23
n4 4.5529297873459E+31
n5 3.7399318732903E+39

Nth Root

y√n
2√n 9063.3002819061
3√n 434.70127374269
4√n 95.201367017003
5√n 38.274942562644

Divisors of 82143412

1, 2, 4, 13, 26, 52, 983, 1607, 1966, 3214, 3932, 6428, 12779, 20891, 25558, 41782, 51116, 83564, 1579681, 3159362, 6318724, 20535853, 41071706, 82143412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82143411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82143412 can be divided by 24 positive divisors. The sum of these divisors (counting 82143412) is 1, the average is 0.041666666666667.

Base conversion 82143412

Base System Value
2 Binary 100111001010110100010110100
3 Ternary 12201120022120121
4 Quaternary 10321112202310
5 Quinary 132012042122
6 Senary 12052341324
8 Octal 471264264
10 Decimal 82143412
12 Duodecimal 23614844
16 Hexadecimal 4e568b4
20 Vigesimal 15d7iac
36 Base36 1cwm9g

Cryptographic Hash Functions

md5 394e8b269eac88e71eb0dc289583225f
sha1 2dc292909657d377352186d22d7382a473da8450
sha256 7ec428a8ac6a197672c5aac463c4195c9415713a375ae9e8c0f16ba6a5e660db
sha512 c9eba9a557228ac965eaff22adfec2b152195453f5db3c073698c40abef40c29ce9512a8329568dcfbe5d06accfc93536c507a26d22699a256713eb6cb55d5d5
ripemd-160 2292e7b4bded3f1e3385511f4b8571d70303986e

82143412 as geometric shapes

Circle

Radius = n
Diameter 164286824
Circumference 516122279.36
Area 2.1198022517924E+16

Sphere

Radius = n
Volume 2.3217038630335E+24
Surface area 8.4792090071695E+16
Circumference 516122279.36

Square

Length = n
Perimeter 328573648
Area 6747540135001744
Diagonal 116168327.31

Cube

Length = n
Surface area 40485240810010464
Volume 5.5426596929598E+23
Space diagonal 142276563.09106

Equilateral Triangle

Length = n
Perimeter 246430236
Area 2.9217705849833E+15
Altitude 71138281.545531

Triangular Pyramid

Length = n
Surface area 2.9217705849833E+15
Volume 6.5320870911688E+22
Height 38722775.77