82869829 (number)

82869829 is an odd 8-digits composite number following 82869828 and preceding 82869830. In scientific notation, it is written as 8.2869829 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 71030988 positive integers (up to 82869829) that are relatively prime to 82869829.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred sixty-nine thousand eight hundred twenty-nine

Notation

Scientific notation 8.2869829 × 10^7
Engineering notation 8.2869829 × 10^6

Prime Factorization of 82869829

Prime Factorization 49 × 7 × 241603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82869829
Product of the distinct prime numbers

The prime factorization of 82869829 is 49 × 7 × 241603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82869829)

Multiplication

n×y
n×2 165739658
n×3 248609487
n×4 331479316
n×5 414349145

Division

n÷y
n÷2 41434914.5
n÷3 27623276.333333
n÷3 20717457.25
n÷5 16573965.8

Exponentiation

ny
n2 6867408558489241
n3 5.6910097291514E+23
n4 4.7161300309211E+31
n5 3.908248892042E+39

Nth Root

y√n
2√n 9103.2867141489
3√n 435.97890963549
4√n 95.411145649494
5√n 38.342399555329

Divisors of 82869829

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 -82869828
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 82869829 can be divided by 8 positive divisors. The sum of these divisors (counting 82869829) is 1, the average is 0.125.

Base conversion 82869829

Base System Value
2 Binary 100111100000111111001000101
3 Ternary 12202221020000221
4 Quaternary 10330013321011
5 Quinary 132203313304
6 Senary 12120104341
8 Octal 474077105
10 Decimal 82869829
12 Duodecimal 239050b1
16 Hexadecimal 4f07e45
20 Vigesimal 15hieb9
36 Base36 1dc6rp

Cryptographic Hash Functions

md5 c99fac0bb8c9fbf030439128b69a464b
sha1 5f91bea378da1ad63680c75ddd126eb1ac88b4b3
sha256 38075de454ecba4fb3b3bde82ac11f85134cd186e3c4c38fbd4faf4db7d4bb94
sha512 6b1690cc5bebf5d6f29ae047291c7ac8f96f05d88c5764c8e5e7971eac0a4ab456624b6a498bbc2ec0abfd2647ccaa8fef64839aef804f12ff10ab8300bd8827
ripemd-160 81a47eaed12e3bcbbaf81f34481ef95546ed857c

82869829 as geometric shapes

Circle

Radius = n
Diameter 165739658
Circumference 520686491.98128
Area 2.1574600276549E+16

Sphere

Radius = n
Volume 2.3838445808813E+24
Surface area 8.6298401106198E+16
Circumference 520686491.98128

Square

Length = n
Perimeter 331479316
Area 6867408558489241
Diagonal 117195636.08334

Cube

Length = n
Surface area 41204451350935446
Volume 5.6910097291514E+23
Space diagonal 143534754.24254

Equilateral Triangle

Length = n
Perimeter 248609487
Area 2.9736751349092E+15
Altitude 71767377.121272

Triangular Pyramid

Length = n
Surface area 2.9736751349092E+15
Volume 6.7069192854693E+22
Height 39065212.02778