83173868 is an even 8-digits composite number following 83173867
and preceding 83173869 . In scientific notation, it is written as 8.3173868 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 37195200 positive integers (up to 83173868) that are relatively prime to 83173868.
83173868 has 12 divisors, whose sum is 145737312
The reverse of 83173868 is 86837138
Previous prime number is 25327
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-three million one hundred seventy-three thousand eight hundred sixty-eight
Scientific notation
8.3173868 × 10^7
Engineering notation
8.3173868 × 10^6
Prime Factorization
2 × 2 × 25327 × 821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
41586934
Product of the distinct prime numbers
The prime factorization of 83173868 is 2 × 2 × 25327 × 821.
Since it has a total of 4 prime factors.
8 , 1 , 55 , 77 , 799 , 267 , 3369 , 321 , 12640 , 80163 , 583220 , 984844 , 6185453 , 658801 , 84836016 , 13890918 , 643753134 , 578389506 , 4711615810 , 7809425480
n×2
166347736
n×3
249521604
n×4
332695472
n×5
415869340
n÷2
41586934
n÷3
27724622.666667
n÷3
20793467
n÷5
16634773.6
n2
6917892318081424
n3
5.7538786250232E+23
n4
4.785723412457E+31
n5
3.9804712739221E+39
2 √n
9119.9708332867
3 √n
436.51144286341
4 √n
95.498538382986
5 √n
38.370493047102
1 , 2 , 4 , 821 , 1642 , 3284 , 25327 , 50654 , 101308 , 20793467 , 41586934 , 83173868
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83173867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83173868 can be divided by 12 positive divisors.
The sum of these divisors (counting 83173868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111101010010000111101100
3
Ternary
12210111200002122
4
Quaternary
10331102013230
5
Quinary
132243030433
6
Senary
12130412112
8
Octal
475220754
10
Decimal
83173868
12
Duodecimal
23a31038
16
Hexadecimal
4f521ec
20
Vigesimal
15jged8
36
Base36
1dipd8
md5
6a21c1e941bbe96d5484d4726a932fa2
sha1
e23ce87f6bed28ec63cad965227b0c5fb4d7337a
sha256
16f6fc5787c58bd550d88d5c77100c3b179a4251691547caa684a2ea227884bd
sha512
9493f1cde0a80776d62e3af4c76b45b73af4ef93c431238e8300bed549d97649a2d6e6f14f570f63d7608115343f87bfa148a8108e754c5edb10787653e2a6e4
ripemd-160
6985943fb36519787aa4275f64ea715260a627a4
Diameter
166347736
Circumference
522596825.35889
Area
2.173319968481E+16
Volume
2.4101790424027E+24
Surface area
8.6932798739239E+16
Circumference
522596825.35889
Perimeter
332695472
Area
6917892318081424
Diagonal
117625612.16063
Surface area
41507353908488544
Volume
5.7538786250232E+23
Space diagonal
144061365.23803
Perimeter
249521604
Area
2.9955352440519E+15
Altitude
72030682.619014
Surface area
2.9955352440519E+15
Volume
6.781010989797E+22
Height
39208537.386877