82747983 (number)

82747983 is an odd 8-digits composite number following 82747982 and preceding 82747984. In scientific notation, it is written as 8.2747983 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 52261848 positive integers (up to 82747983) that are relatively prime to 82747983.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2747983 × 10^7
Engineering notation 8.2747983 × 10^6

Prime Factorization of 82747983

Prime Factorization 3 × 19 × 1451719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82747983
Product of the distinct prime numbers

The prime factorization of 82747983 is 3 × 19 × 1451719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82747983)

Multiplication

n×y
n×2 165495966
n×3 248243949
n×4 330991932
n×5 413739915

Division

n÷y
n÷2 41373991.5
n÷3 27582661
n÷3 20686995.75
n÷5 16549596.6

Exponentiation

ny
n2 6847228690568289
n3 5.6659436328426E+23
n4 4.6884540740942E+31
n5 3.8796011801942E+39

Nth Root

y√n
2√n 9096.5918343081
3√n 435.76512719333
4√n 95.376054826712
5√n 38.331117721701

Divisors of 82747983

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82747982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82747983 can be divided by 8 positive divisors. The sum of these divisors (counting 82747983) is 1, the average is 0.125.

Base conversion 82747983

Base System Value
2 Binary 100111011101010001001001111
3 Ternary 12202201000220010
4 Quaternary 10323222021033
5 Quinary 132140413413
6 Senary 12113324303
8 Octal 473521117
10 Decimal 82747983
12 Duodecimal 23866693
16 Hexadecimal 4eea24f
20 Vigesimal 15h39j3
36 Base36 1d9kr3

Cryptographic Hash Functions

md5 3d91da50c2be041d75363d5c5509c955
sha1 258cddc1fe78127efeb3aaaec7abddc4cf9b7904
sha256 796f28224513f8b9676e8045bc4e064c7e11080430abb59ba7cf1b3885740918
sha512 16b0dbd511bb515033020b0e5ec6874919870de2c03b14f91fb92f595f2d934c58b795675edd2a138bf241f811dbccfc77d848584a3e0070c04f4664e7a0acef
ripemd-160 831cd297aa48e8f7e8af1a1f2de3407f40e2fd6b

82747983 as geometric shapes

Circle

Radius = n
Diameter 165495966
Circumference 519920910.98435
Area 2.1511203351739E+16

Sphere

Radius = n
Volume 2.3733449190123E+24
Surface area 8.6044813406954E+16
Circumference 519920910.98435

Square

Length = n
Perimeter 330991932
Area 6847228690568289
Diagonal 117023319.81762

Cube

Length = n
Surface area 41083372143409734
Volume 5.6659436328426E+23
Space diagonal 143323710.77985

Equilateral Triangle

Length = n
Perimeter 248243949
Area 2.9649369957769E+15
Altitude 71661855.389923

Triangular Pyramid

Length = n
Surface area 2.9649369957769E+15
Volume 6.6773786076729E+22
Height 39007773.272539