82885129 is an odd 8-digits prime number following 82885128
and preceding 82885130 . In scientific notation, it is written as 8.2885129 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 82885128 positive integers (up to 82885129) that are relatively prime to 82885129.
82885129 has 2 divisors, whose sum is 82885130
The reverse of 82885129 is 92158828
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
eighty-two million eight hundred eighty-five thousand one hundred twenty-nine
Scientific notation
8.2885129 × 10^7
Engineering notation
8.2885129 × 10^6
Prime Factorization
82885129
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
82885129 Product of the distinct prime numbers
The prime factorization of 82885129 is 82885129.
Since it has a total of 1 prime factors.
5 , 5 , 31 , 3 , 783 , 495 , 1810 , 2376 , 92436 , 68940 , 895276 , 618255 , 2190440 , 1711943 , 80466139 , 55215119 , 767647759 , 784332472 , 3608890048 , 4469787601
n×2
165770258
n×3
248655387
n×4
331540516
n×5
414425645
n÷2
41442564.5
n÷3
27628376.333333
n÷3
20721282.25
n÷5
16577025.8
n2
6869944609346641
n3
5.6941624516855E+23
n4
4.7196138935491E+31
n5
3.9118580639701E+39
2 √n9104.1270311876
3 √n436.00573912991
4 √n95.415549210742
5 √n38.34381525849
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
82885130 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41442565 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9104.1270861077 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999758702 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82885129 can be divided by 2 positive divisors.
The sum of these divisors (counting 82885129) is 82885130, the average is 41442565.
Base
System
Value
2
Binary
100111100001011101000001001
3
Ternary
12202222000000121
4
Quaternary
10330023220021
5
Quinary
132204311004
6
Senary
12120303241
8
Octal
474135011
10
Decimal
82885129
12
Duodecimal
23911b21
16
Hexadecimal
4f0ba09
20
Vigesimal
15i0cg9
36
Base36
1dcikp
md5
230e5960a024401364de8b490c39fecb
sha1
c0098a02282885995e6460ad2bdded7b0374d536
sha256
d70d06d6276465086a755843e8b677312f1f900d9666b42f12bceebb1472d025
sha512
8ac3a5271b989e750cec89d8916673b76b081487aba34c7c3a1e88c83d3c222296d97a7c1bb7f01b42c0f5ddedf04f43b3920a1cfb055ccba4765da0581bf704
ripemd-160
edd907d5b81aafffed60a5655dfd3b7bcb946f16
Diameter
165770258
Circumference
520782624.71648
Area
2.1582567515292E+16
Volume
2.3851651902083E+24
Surface area
8.6330270061169E+16
Circumference
520782624.71648
Perimeter
331540516
Area
6869944609346641
Diagonal
117217273.55084
Surface area
41219667656079846
Volume
5.6941624516855E+23
Space diagonal
143561254.6199
Perimeter
248655387
Area
2.9747732771431E+15
Altitude
71780627.30995
Surface area
2.9747732771431E+15
Volume
6.7106348046077E+22
Height
39072424.516948