82797568 (number)

82797568 is an even 8-digits composite number following 82797567 and preceding 82797569. In scientific notation, it is written as 8.2797568 × 10^7. The sum of its digits is 52. It has a total of 12 prime factors and 44 positive divisors. There are 35481600 positive integers (up to 82797568) that are relatively prime to 82797568.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred ninety-seven thousand five hundred sixty-eight

Notation

Scientific notation 8.2797568 × 10^7
Engineering notation 8.2797568 × 10^6

Prime Factorization of 82797568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 161714
Product of the distinct prime numbers

The prime factorization of 82797568 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11551. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82797568)

Multiplication

n×y
n×2 165595136
n×3 248392704
n×4 331190272
n×5 413987840

Division

n÷y
n÷2 41398784
n÷3 27599189.333333
n÷3 20699392
n÷5 16559513.6

Exponentiation

ny
n2 6855437266714624
n3 5.6761353326054E+23
n4 4.699702011786E+31
n5 3.8912389690059E+39

Nth Root

y√n
2√n 9099.316897438
3√n 435.85215086269
4√n 95.390339644211
5√n 38.335710445287

Divisors of 82797568

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82797567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82797568 can be divided by 44 positive divisors. The sum of these divisors (counting 82797568) is 1, the average is 0.022727272727273.

Base conversion 82797568

Base System Value
2 Binary 100111011110110010000000000
3 Ternary 12202210112220121
4 Quaternary 10323312100000
5 Quinary 132144010233
6 Senary 12114350024
8 Octal 473662000
10 Decimal 82797568
12 Duodecimal 2388b314
16 Hexadecimal 4ef6400
20 Vigesimal 15h9di8
36 Base36 1dan0g

Cryptographic Hash Functions

md5 19dd2d5b43e2ec6c2ba5eb3089ccfac1
sha1 c9d897d86aa84c5c761075c074c0cad4b8ae1a59
sha256 8903ae22e43208a3b49adea9cdb65d3213ace98360032482233a026cc6ca01fa
sha512 f5518e36f92b20c2267288845f9c11d3b20b6a50f2dca83d066cd2733135e7d3203cd41c22be553923c185316e9f18d205779f69b3d5e900e76444a3d3344ec3
ripemd-160 d870392a1d9f9b871d006e52f3978bf8e13fc160

82797568 as geometric shapes

Circle

Radius = n
Diameter 165595136
Circumference 520232462.7278
Area 2.1536991354256E+16

Sphere

Radius = n
Volume 2.3776140082259E+24
Surface area 8.6147965417025E+16
Circumference 520232462.7278

Square

Length = n
Perimeter 331190272
Area 6855437266714624
Diagonal 117093443.59711

Cube

Length = n
Surface area 41132623600287744
Volume 5.6761353326054E+23
Space diagonal 143409594.51914

Equilateral Triangle

Length = n
Perimeter 248392704
Area 2.9684914135127E+15
Altitude 71704797.25957

Triangular Pyramid

Length = n
Surface area 2.9684914135127E+15
Volume 6.6893896410297E+22
Height 39031147.865703