82801100 (number)

82801100 is an even 8-digits composite number following 82801099 and preceding 82801101. In scientific notation, it is written as 8.2801100 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 18 positive divisors. There are 33120400 positive integers (up to 82801100) that are relatively prime to 82801100.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred one thousand one hundred

Notation

Scientific notation 8.2801100 × 10^7
Engineering notation 8.2801100 × 10^6

Prime Factorization of 82801100

Prime Factorization 2 × 2 × 5 × 5 × 828011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8280110
Product of the distinct prime numbers

The prime factorization of 82801100 is 2 × 2 × 5 × 5 × 828011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 91, 25, 74, 477, 9173, 1215, 86882, 59878, 696011, 663542, 9633668, 4282065, 77515851, 95859105, 36029626, 907259622, 8207413798, 9105040998

Basic calculations (n = 82801100)

Multiplication

n×y
n×2 165602200
n×3 248403300
n×4 331204400
n×5 414005500

Division

n÷y
n÷2 41400550
n÷3 27600366.666667
n÷3 20700275
n÷5 16560220

Exponentiation

ny
n2 6856022161210000
n3 5.6768617657257E+23
n4 4.7005039875003E+31
n5 3.8920690071941E+39

Nth Root

y√n
2√n 9099.5109758712
3√n 435.85834833903
4√n 95.391356924363
5√n 38.33603750663

Divisors of 82801100

1, 2, 4, 5, 10, 20, 25, 50, 100, 828011, 1656022, 3312044, 4140055, 8280110, 16560220, 20700275, 41400550, 82801100

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82801099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82801100 can be divided by 18 positive divisors. The sum of these divisors (counting 82801100) is 1, the average is 0.055555555555556.

Base conversion 82801100

Base System Value
2 Binary 100111011110111000111001100
3 Ternary 12202210201202102
4 Quaternary 10323313013030
5 Quinary 132144113400
6 Senary 12114414232
8 Octal 473670714
10 Decimal 82801100
12 Duodecimal 23891378
16 Hexadecimal 4ef71cc
20 Vigesimal 15ha2f0
36 Base36 1dapqk

Cryptographic Hash Functions

md5 e272282d00e5a46094fa755c2925ecca
sha1 a17e42955bfc4ab0f3a0b1df0be451dc6cbad23b
sha256 1e1c2daa6949b26006c3ace312965ce4216954fe5c8aa22a90dfeb9cb89b8e4b
sha512 ce9763ce5c2fbb6e484a97763753d324d37a641d7ff2bd2086e0d4aca13c4ec3ec6452d0b89ba8a00fb0324409004ebe73e894d5304706fc35a01b9b993cd643
ripemd-160 b7e66d50736d43b95d7705f79e330743f0d51f0a

82801100 as geometric shapes

Circle

Radius = n
Diameter 165602200
Circumference 520254654.93831
Area 2.1538828854506E+16

Sphere

Radius = n
Volume 2.3779182958198E+24
Surface area 8.6155315418025E+16
Circumference 520254654.93831

Square

Length = n
Perimeter 331204400
Area 6856022161210000
Diagonal 117098438.59941

Cube

Length = n
Surface area 41136132967260000
Volume 5.6768617657257E+23
Space diagonal 143415712.12259

Equilateral Triangle

Length = n
Perimeter 248403300
Area 2.9687446802585E+15
Altitude 71707856.061296

Triangular Pyramid

Length = n
Surface area 2.9687446802585E+15
Volume 6.6902457506721E+22
Height 39032812.86647