83808506 is an even 8-digits composite number following 83808505
and preceding 83808507 . In scientific notation, it is written as 8.3808506 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 39698748 positive integers (up to 83808506) that are relatively prime to 83808506.
83808506 has 8 divisors, whose sum is 132329280
The reverse of 83808506 is 60580838
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-three million eight hundred eight thousand five hundred six
Scientific notation
8.3808506 × 10^7
Engineering notation
8.3808506 × 10^6
Prime Factorization
2 × 19 × 2205487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83808506
Product of the distinct prime numbers
The prime factorization of 83808506 is 2 × 19 × 2205487.
Since it has a total of 3 prime factors.
1 , 1 , 61 , 39 , 687 , 233 , 4874 , 4196 , 36334 , 66124 , 936105 , 526779 , 5843753 , 4904329 , 2409024 , 79707800 , 277630211 , 835148572 , 828388596 , 9462020319
n×2
167617012
n×3
251425518
n×4
335234024
n×5
419042530
n÷2
41904253
n÷3
27936168.666667
n÷3
20952126.5
n÷5
16761701.2
n2
7023865677952036
n3
5.8865968881384E+23
n4
4.9334689061913E+31
n5
4.1346665842534E+39
2 √n
9154.6985750488
3 √n
437.61886250655
4 √n
95.680189041665
5 √n
38.428870489705
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
-83808505
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 83808506 can be divided by 8 positive divisors.
The sum of these divisors (counting 83808506) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111111101101000011111010
3
Ternary
12211200220122202
4
Quaternary
10333231003322
5
Quinary
132423333011
6
Senary
12152150202
8
Octal
477550372
10
Decimal
83808506
12
Duodecimal
24098362
16
Hexadecimal
4fed0fa
20
Vigesimal
163g156
36
Base36
1dwb22
md5
ff62622159e5e0392c849144a070e262
sha1
5b5463915755e027f50bd00620d2ba5486b54312
sha256
b0968c7fe276728a696aff7819e795f420d78e4f6fab61fff4ae6980fc0a589e
sha512
05f0e5cfca9065ba395571a3d4f9dd7a212e3a541ab000de1eee3d7eea7158edcf2209dab5a50b58da0fb9eaf59d6b7fa76725d67fc1e3ca5284b438cd3020ed
ripemd-160
ad20e5c0815ad1ff3f0d16efb6aeb51b695eabfa
Diameter
167617012
Circumference
526584373.51587
Area
2.2066124813656E+16
Volume
2.465771938456E+24
Surface area
8.8264499254622E+16
Circumference
526584373.51587
Perimeter
335234024
Area
7023865677952036
Diagonal
118523125.82743
Surface area
42143194067712216
Volume
5.8865968881384E+23
Space diagonal
145160590.49844
Perimeter
251425518
Area
3.041423054938E+15
Altitude
72580295.249221
Surface area
3.041423054938E+15
Volume
6.9374209628571E+22
Height
39507708.609142