82740384 (number)

82740384 is an even 8-digits composite number following 82740383 and preceding 82740385. In scientific notation, it is written as 8.2740384 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 26378880 positive integers (up to 82740384) that are relatively prime to 82740384.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty thousand three hundred eighty-four

Notation

Scientific notation 8.2740384 × 10^7
Engineering notation 8.2740384 × 10^6

Prime Factorization of 82740384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 23 × 12491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5171274
Product of the distinct prime numbers

The prime factorization of 82740384 is 2 × 2 × 2 × 2 × 2 × 9 × 23 × 12491. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82740384)

Multiplication

n×y
n×2 165480768
n×3 248221152
n×4 330961536
n×5 413701920

Division

n÷y
n÷2 41370192
n÷3 27580128
n÷3 20685096
n÷5 16548076.8

Exponentiation

ny
n2 6845971144467456
n3 5.6643828134616E+23
n4 4.6867320910881E+31
n5 3.8778201292175E+39

Nth Root

y√n
2√n 9096.1741408133
3√n 435.75178757081
4√n 95.373865082701
5√n 38.330413683117

Divisors of 82740384

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82740383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82740384 can be divided by 48 positive divisors. The sum of these divisors (counting 82740384) is 1, the average is 0.020833333333333.

Base conversion 82740384

Base System Value
2 Binary 100111011101000010010100000
3 Ternary 12202200122110200
4 Quaternary 10323220102200
5 Quinary 132140143014
6 Senary 12113225200
8 Octal 473502240
10 Decimal 82740384
12 Duodecimal 23862200
16 Hexadecimal 4ee84a0
20 Vigesimal 15h2aj4
36 Base36 1d9ew0

Cryptographic Hash Functions

md5 8dc48a0dbd79482a0bf0bc8d84331ed2
sha1 329f11d8ab960e881a8106e65da3174b9e6e5a7b
sha256 40621ab28a932ffd883c6d54a260e0bda8031f210cd47905fca68b7195b15e05
sha512 d57098b96fdd33e4d97e510013403e79d0dbcda39d75646540699813976f841426d43b096e15cd85c855e2595cf3474454092bac861524bfe46900d6482c6237
ripemd-160 869d6b927ea6822eead0a42686e1f7bffa0b3b40

82740384 as geometric shapes

Circle

Radius = n
Diameter 165480768
Circumference 519873165.0592
Area 2.1507252654147E+16

Sphere

Radius = n
Volume 2.3726911245188E+24
Surface area 8.6029010616587E+16
Circumference 519873165.0592

Square

Length = n
Perimeter 330961536
Area 6845971144467456
Diagonal 117012573.20876

Cube

Length = n
Surface area 41075826866804736
Volume 5.6643828134616E+23
Space diagonal 143310548.92576

Equilateral Triangle

Length = n
Perimeter 248221152
Area 2.964392462342E+15
Altitude 71655274.46288

Triangular Pyramid

Length = n
Surface area 2.964392462342E+15
Volume 6.675539164392E+22
Height 39004191.069586