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.
82869829 has 8 divisors, whose sum is 96641600
The reverse of 82869829 is 92896828
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-two million eight hundred sixty-nine thousand eight hundred twenty-nine
Scientific notation
8.2869829 × 10^7
Engineering notation
8.2869829 × 10^6
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.
9 , 5 , 44 , 51 , 748 , 948 , 5120 , 8808 , 20426 , 99632 , 302457 , 982463 , 907559 , 9437054 , 64739415 , 42916312 , 995735388 , 56051536 , 4986730109 , 9067523019
n×2
165739658
n×3
248609487
n×4
331479316
n×5
414349145
n÷2
41434914.5
n÷3
27623276.333333
n÷3
20717457.25
n÷5
16573965.8
n2
6867408558489241
n3
5.6910097291514E+23
n4
4.7161300309211E+31
n5
3.908248892042E+39
2 √n
9103.2867141489
3 √n
435.97890963549
4 √n
95.411145649494
5 √n
38.342399555329
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
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
md5
c99fac0bb8c9fbf030439128b69a464b
sha1
5f91bea378da1ad63680c75ddd126eb1ac88b4b3
sha256
38075de454ecba4fb3b3bde82ac11f85134cd186e3c4c38fbd4faf4db7d4bb94
sha512
6b1690cc5bebf5d6f29ae047291c7ac8f96f05d88c5764c8e5e7971eac0a4ab456624b6a498bbc2ec0abfd2647ccaa8fef64839aef804f12ff10ab8300bd8827
ripemd-160
81a47eaed12e3bcbbaf81f34481ef95546ed857c
Diameter
165739658
Circumference
520686491.98128
Area
2.1574600276549E+16
Volume
2.3838445808813E+24
Surface area
8.6298401106198E+16
Circumference
520686491.98128
Perimeter
331479316
Area
6867408558489241
Diagonal
117195636.08334
Surface area
41204451350935446
Volume
5.6910097291514E+23
Space diagonal
143534754.24254
Perimeter
248609487
Area
2.9736751349092E+15
Altitude
71767377.121272
Surface area
2.9736751349092E+15
Volume
6.7069192854693E+22
Height
39065212.02778