82143528 (number)

82143528 is an even 8-digits composite number following 82143527 and preceding 82143529. In scientific notation, it is written as 8.2143528 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 27381168 positive integers (up to 82143528) that are relatively prime to 82143528.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-three thousand five hundred twenty-eight

Notation

Scientific notation 8.2143528 × 10^7
Engineering notation 8.2143528 × 10^6

Prime Factorization of 82143528

Prime Factorization 2 × 2 × 2 × 3 × 3422647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20535882
Product of the distinct prime numbers

The prime factorization of 82143528 is 2 × 2 × 2 × 3 × 3422647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 89, 92, 280, 80, 3929, 7471, 83626, 63681, 478046, 694328, 5942326, 2482672, 23792434, 75138052, 734851976, 745030491, 6630441124, 6511118859

Basic calculations (n = 82143528)

Multiplication

n×y
n×2 164287056
n×3 246430584
n×4 328574112
n×5 410717640

Division

n÷y
n÷2 41071764
n÷3 27381176
n÷3 20535882
n÷5 16428705.6

Exponentiation

ny
n2 6747559192286784
n3 5.5426831744327E+23
n4 4.5529555053414E+31
n5 3.7399582803576E+39

Nth Root

y√n
2√n 9063.3066813388
3√n 434.70147836581
4√n 95.20140062698
5√n 38.27495337274

Divisors of 82143528

1, 2, 3, 4, 6, 8, 12, 24, 3422647, 6845294, 10267941, 13690588, 20535882, 27381176, 41071764, 82143528

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 -82143527
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 82143528 can be divided by 16 positive divisors. The sum of these divisors (counting 82143528) is 1, the average is 0.0625.

Base conversion 82143528

Base System Value
2 Binary 100111001010110100100101000
3 Ternary 12201120022201220
4 Quaternary 10321112210220
5 Quinary 132012043103
6 Senary 12052342040
8 Octal 471264450
10 Decimal 82143528
12 Duodecimal 23614920
16 Hexadecimal 4e56928
20 Vigesimal 15d7ig8
36 Base36 1cwmco

Cryptographic Hash Functions

md5 f70ea0e2121de547b4844164f811b997
sha1 c14d3f557146bb3de44170f484948dbef4f1e268
sha256 d1d7aaf6b260c55cc7b26d862660e8be7f2d3fa8d82abdfde892569a56b187de
sha512 7f70acc15724c28ad4b511e50b6ffd1d2ad46e0d8ab6b2dc7c0977de75e0e6fdf2cad1fb63762d5c1d60095d88576d7cbe83352012edf7ba337b8a3c09282a91
ripemd-160 526111ff9518bfb79aed5018655f585954bbf164

82143528 as geometric shapes

Circle

Radius = n
Diameter 164287056
Circumference 516123008.20949
Area 2.119808238815E+16

Sphere

Radius = n
Volume 2.3217136989298E+24
Surface area 8.4792329552602E+16
Circumference 516123008.20949

Square

Length = n
Perimeter 328574112
Area 6747559192286784
Diagonal 116168491.35877

Cube

Length = n
Surface area 40485355153720704
Volume 5.5426831744327E+23
Space diagonal 142276764.00896

Equilateral Triangle

Length = n
Perimeter 246430584
Area 2.9217788370298E+15
Altitude 71138382.004478

Triangular Pyramid

Length = n
Surface area 2.9217788370298E+15
Volume 6.5321147643499E+22
Height 38722830.452925