82829839 (number)

82829839 is an odd 8-digits composite number following 82829838 and preceding 82829840. In scientific notation, it is written as 8.2829839 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 80931480 positive integers (up to 82829839) that are relatively prime to 82829839.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2829839 × 10^7
Engineering notation 8.2829839 × 10^6

Prime Factorization of 82829839

Prime Factorization 47 × 827 × 2131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82829839
Product of the distinct prime numbers

The prime factorization of 82829839 is 47 × 827 × 2131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82829839)

Multiplication

n×y
n×2 165659678
n×3 248489517
n×4 331319356
n×5 414149195

Division

n÷y
n÷2 41414919.5
n÷3 27609946.333333
n÷3 20707459.75
n÷5 16565967.8

Exponentiation

ny
n2 6860782228765921
n3 5.6827748742274E+23
n4 4.707033279055E+31
n5 3.8988280867177E+39

Nth Root

y√n
2√n 9101.0899896661
3√n 435.90876910294
4√n 95.399633068823
5√n 38.338698308129

Divisors of 82829839

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 -82829838
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 82829839 can be divided by 8 positive divisors. The sum of these divisors (counting 82829839) is 1, the average is 0.125.

Base conversion 82829839

Base System Value
2 Binary 100111011111110001000001111
3 Ternary 12202212012011211
4 Quaternary 10323332020033
5 Quinary 132201023324
6 Senary 12115155251
8 Octal 473761017
10 Decimal 82829839
12 Duodecimal 238a5b27
16 Hexadecimal 4efe20f
20 Vigesimal 15hdebj
36 Base36 1dbbwv

Cryptographic Hash Functions

md5 046abb2917045f4d21d9f6dbeb69052a
sha1 4c91b76d75fdff6ff2151add4e3bd79b2cc7afe9
sha256 c564dbf7f1ef208aab7b5fb688c0379f11f8e04dc194d19eb085a953b3d2f971
sha512 820e605084b0eeaf259179982c84ae5060a97d93ab8f838046f107ce314f02cbca2ad09f52e9d73d868ab09b25550699aadff0e6cd36218e4085b90e30feb6db
ripemd-160 0f55d14b513c0cb99453be49910bee4a867c9f1e

82829839 as geometric shapes

Circle

Radius = n
Diameter 165659678
Circumference 520435227.40085
Area 2.155378304777E+16

Sphere

Radius = n
Volume 2.380395172917E+24
Surface area 8.6215132191082E+16
Circumference 520435227.40085

Square

Length = n
Perimeter 331319356
Area 6860782228765921
Diagonal 117139081.68298

Cube

Length = n
Surface area 41164693372595526
Volume 5.6827748742274E+23
Space diagonal 143465489.53075

Equilateral Triangle

Length = n
Perimeter 248489517
Area 2.9708058499721E+15
Altitude 71732744.765375

Triangular Pyramid

Length = n
Surface area 2.9708058499721E+15
Volume 6.6972144158712E+22
Height 39046360.560993