82079892 (number)

82079892 is an even 8-digits composite number following 82079891 and preceding 82079893. In scientific notation, it is written as 8.2079892 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 60 positive divisors. There are 26904960 positive integers (up to 82079892) that are relatively prime to 82079892.

Interesting facts

Basic properties

Name

Name eighty-two million seventy-nine thousand eight hundred ninety-two

Notation

Scientific notation 8.2079892 × 10^7
Engineering notation 8.2079892 × 10^6

Prime Factorization of 82079892

Prime Factorization 2 × 2 × 9 × 3 × 3 × 61 × 4153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13679982
Product of the distinct prime numbers

The prime factorization of 82079892 is 2 × 2 × 9 × 3 × 3 × 61 × 4153. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82079892)

Multiplication

n×y
n×2 164159784
n×3 246239676
n×4 328319568
n×5 410399460

Division

n÷y
n÷2 41039946
n÷3 27359964
n÷3 20519973
n÷5 16415978.4

Exponentiation

ny
n2 6737108670731664
n3 5.5298115208592E+23
n4 4.5388633241248E+31
n5 3.7254941144692E+39

Nth Root

y√n
2√n 9059.7953619273
3√n 434.58919599704
4√n 95.182957308162
5√n 38.269021268045

Divisors of 82079892

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82079891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82079892 can be divided by 60 positive divisors. The sum of these divisors (counting 82079892) is 1, the average is 0.016666666666667.

Base conversion 82079892

Base System Value
2 Binary 100111001000111000010010100
3 Ternary 12201110002110000
4 Quaternary 10321013002110
5 Quinary 132003024032
6 Senary 12051131300
8 Octal 471070224
10 Decimal 82079892
12 Duodecimal 235a3b30
16 Hexadecimal 4e47094
20 Vigesimal 15cjjec
36 Base36 1cv990

Cryptographic Hash Functions

md5 a2e0ff4f310a287c6227baecac8a6c69
sha1 73bce74e251dd2ac35927ff7bb45aaa234a01df5
sha256 3b2f3cf429a79754ffcd47c8c304fe9b694ada0e5560597cb9c357c34a2712a3
sha512 e970c64ed9f6077bde76b0d6ae134fd3b222e7e18b2623d5b71eb5317c269718d8b2913ac47142cc51b8cdd34c6384da641785784158bf07c00367085923e5d6
ripemd-160 0de5590daa2bf7a08b6a457ad3a530883c416eef

82079892 as geometric shapes

Circle

Radius = n
Diameter 164159784
Circumference 515723171.42929
Area 2.1165251106407E+16

Sphere

Radius = n
Volume 2.316322033289E+24
Surface area 8.4661004425627E+16
Circumference 515723171.42929

Square

Length = n
Perimeter 328319568
Area 6737108670731664
Diagonal 116078496.46452

Cube

Length = n
Surface area 40422652024389984
Volume 5.5298115208592E+23
Space diagonal 142166543.22377

Equilateral Triangle

Length = n
Perimeter 246239676
Area 2.917253628455E+15
Altitude 71083271.611883

Triangular Pyramid

Length = n
Surface area 2.917253628455E+15
Volume 6.5169453751384E+22
Height 38692832.15484