82143342 (number)

82143342 is an even 8-digits composite number following 82143341 and preceding 82143343. In scientific notation, it is written as 8.2143342 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 27203904 positive integers (up to 82143342) that are relatively prime to 82143342.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2143342 × 10^7
Engineering notation 8.2143342 × 10^6

Prime Factorization of 82143342

Prime Factorization 2 × 27 × 157 × 9689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82143342
Product of the distinct prime numbers

The prime factorization of 82143342 is 2 × 27 × 157 × 9689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 15, 43, 95, 837, 4213, 7586, 6950, 23719, 425905, 568102, 1208434, 5436032, 13412055, 36672127, 455465586, 900513910, 9032215582, 3598893756

Basic calculations (n = 82143342)

Multiplication

n×y
n×2 164286684
n×3 246430026
n×4 328573368
n×5 410716710

Division

n÷y
n÷2 41071671
n÷3 27381114
n÷3 20535835.5
n÷5 16428668.4

Exponentiation

ny
n2 6747528634928964
n3 5.5426455231376E+23
n4 4.5529142679186E+31
n5 3.7399159380632E+39

Nth Root

y√n
2√n 9063.2964201774
3√n 434.70115026313
4√n 95.201346735103
5√n 38.274936039305

Divisors of 82143342

1, 2, 27, 54, 157, 314, 4239, 8478, 9689, 19378, 261603, 523206, 1521173, 3042346, 41071671, 82143342

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 -82143341
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 82143342 can be divided by 16 positive divisors. The sum of these divisors (counting 82143342) is 1, the average is 0.0625.

Base conversion 82143342

Base System Value
2 Binary 100111001010110100001101110
3 Ternary 12201120022111000
4 Quaternary 10321112201232
5 Quinary 132012041332
6 Senary 12052341130
8 Octal 471264156
10 Decimal 82143342
12 Duodecimal 236147a6
16 Hexadecimal 4e5686e
20 Vigesimal 15d7i72
36 Base36 1cwm7i

Cryptographic Hash Functions

md5 fc1154cbcfb1e1f51dfb34677c91ad34
sha1 72967cbfb82cae61bae65cf69b3a57580a55fdcc
sha256 d04af4172b2a438d32ae37ac61cbbbd0b02921f733be9218644475188e8fac75
sha512 8e778d354c6cf15b99ba8c4fee09ae6bc06b10f84c50a67d90562bd872e18a347a5ccdbfdacf86b242c05edf328aebb150b02b2c805255a1b5b2ecb98a12978b
ripemd-160 d3c84dc9e7775ddbf40779a3dc5669e5e39dff6b

82143342 as geometric shapes

Circle

Radius = n
Diameter 164286684
Circumference 516121839.53703
Area 2.119798638938E+16

Sphere

Radius = n
Volume 2.3216979275922E+24
Surface area 8.4791945557518E+16
Circumference 516121839.53703

Square

Length = n
Perimeter 328573368
Area 6747528634928964
Diagonal 116168228.31505

Cube

Length = n
Surface area 40485171809573784
Volume 5.5426455231376E+23
Space diagonal 142276441.84751

Equilateral Triangle

Length = n
Perimeter 246430026
Area 2.9217656053057E+15
Altitude 71138220.923753

Triangular Pyramid

Length = n
Surface area 2.9217656053057E+15
Volume 6.5320703918731E+22
Height 38722742.771684