82800906 is an even 8-digits composite number following 82800905
and preceding 82800907 . In scientific notation, it is written as 8.2800906 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 27600300 positive integers (up to 82800906) that are relatively prime to 82800906.
82800906 has 8 divisors, whose sum is 165601824
The reverse of 82800906 is 60900828
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
eighty-two million eight hundred thousand nine hundred six
Scientific notation
8.2800906 × 10^7
Engineering notation
8.2800906 × 10^6
Prime Factorization
2 × 3 × 13800151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82800906
Product of the distinct prime numbers
The prime factorization of 82800906 is 2 × 3 × 13800151.
Since it has a total of 3 prime factors.
1 , 1 , 66 , 3 , 175 , 302 , 388 , 3649 , 44424 , 80895 , 942355 , 843082 , 1927533 , 5838686 , 79660891 , 5155651 , 856041334 , 931246202 , 9476870528 , 4630369830
n×2
165601812
n×3
248402718
n×4
331203624
n×5
414004530
n÷2
41400453
n÷3
27600302
n÷3
20700226.5
n÷5
16560181.2
n2
6855990034420836
n3
5.6768218637702E+23
n4
4.7004599352078E+31
n5
3.8920234125191E+39
2 √n
9099.5003159514
3 √n
435.85800793862
4 √n
95.391301049684
5 √n
38.336019542622
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
-82800905
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 82800906 can be divided by 8 positive divisors.
The sum of these divisors (counting 82800906) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111011110111000100001010
3
Ternary
12202210201111020
4
Quaternary
10323313010022
5
Quinary
132144112111
6
Senary
12114413310
8
Octal
473670412
10
Decimal
82800906
12
Duodecimal
23891236
16
Hexadecimal
4ef710a
20
Vigesimal
15ha256
36
Base36
1dapl6
md5
44edd21093f88c9851b2ff2771f285a6
sha1
221bfc5aec1070cc3c0ba8e62ab52a52a271e38c
sha256
1109a0402ff702e8e8380bfbfd913b7638755dcede8414eaa73f5dc48aec6631
sha512
d54a76447cfc0770c24bdd0888f4b70e7dde2d6095c060cc9b507190637520483094949c81a35ab7c760fab62e98947a4d70b28e4fe39e21d70951d5fa30dd6f
ripemd-160
b25c27dcab96899e440f62fb1f7502b1d98312c9
Diameter
165601812
Circumference
520253436.00036
Area
2.1538727925221E+16
Volume
2.3779015817278E+24
Surface area
8.6154911700885E+16
Circumference
520253436.00036
Perimeter
331203624
Area
6855990034420836
Diagonal
117098164.24198
Surface area
41135940206525016
Volume
5.6768218637702E+23
Space diagonal
143415376.10473
Perimeter
248402718
Area
2.9687307689507E+15
Altitude
71707688.052367
Surface area
2.9687307689507E+15
Volume
6.6901987257666E+22
Height
39032721.413993