82445360 (number)

82445360 is an even 8-digits composite number following 82445359 and preceding 82445361. In scientific notation, it is written as 8.2445360 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 32864000 positive integers (up to 82445360) that are relatively prime to 82445360.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred forty-five thousand three hundred sixty

Notation

Scientific notation 8.2445360 × 10^7
Engineering notation 8.2445360 × 10^6

Prime Factorization of 82445360

Prime Factorization 2 × 2 × 2 × 2 × 5 × 317 × 3251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10305670
Product of the distinct prime numbers

The prime factorization of 82445360 is 2 × 2 × 2 × 2 × 5 × 317 × 3251. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82445360)

Multiplication

n×y
n×2 164890720
n×3 247336080
n×4 329781440
n×5 412226800

Division

n÷y
n÷2 41222680
n÷3 27481786.666667
n÷3 20611340
n÷5 16489072

Exponentiation

ny
n2 6797237385529600
n3 5.6040068325545E+23
n4 4.6202436075241E+31
n5 3.8091764751003E+39

Nth Root

y√n
2√n 9079.9427310969
3√n 435.23325667677
4√n 95.288733495083
5√n 38.303039975722

Divisors of 82445360

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82445359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82445360 can be divided by 40 positive divisors. The sum of these divisors (counting 82445360) is 1, the average is 0.025.

Base conversion 82445360

Base System Value
2 Binary 100111010100000010000110000
3 Ternary 12202010122202212
4 Quaternary 10322200100300
5 Quinary 132101222420
6 Senary 12103031252
8 Octal 472402060
10 Decimal 82445360
12 Duodecimal 2373b528
16 Hexadecimal 4ea0430
20 Vigesimal 15f5d80
36 Base36 1d338w

Cryptographic Hash Functions

md5 74d888f1b737e6e04a844fe0fd4e644f
sha1 852acfad110d291121850267e7014b6df8c36dcd
sha256 dd0955da6e2543db3ec2b8e4ec3e0d9cbab6f05d8916a08722d549a27e6ed7e7
sha512 228b50619e8f4b56eae77845f625fc08720464b139549e053195fdbc4935e2b51b62b3af0010de6b169e9a2ad31761147411a70c05f4fd5a9bdd2d80b51ec545
ripemd-160 121f0c1f57d756c57d89cf5a42ef65ab5557db53

82445360 as geometric shapes

Circle

Radius = n
Diameter 164890720
Circumference 518019474.59713
Area 2.1354151035086E+16

Sphere

Radius = n
Volume 2.347400892776E+24
Surface area 8.5416604140343E+16
Circumference 518019474.59713

Square

Length = n
Perimeter 329781440
Area 6797237385529600
Diagonal 116595346.26673

Cube

Length = n
Surface area 40783424313177600
Volume 5.6040068325545E+23
Space diagonal 142799552.36831

Equilateral Triangle

Length = n
Perimeter 247336080
Area 2.943290125711E+15
Altitude 71399776.184153

Triangular Pyramid

Length = n
Surface area 2.943290125711E+15
Volume 6.604385388525E+22
Height 38865115.422244