85190973 is an odd 8-digits composite number following 85190972
and preceding 85190974 . In scientific notation, it is written as 8.5190973 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 48591360 positive integers (up to 85190973) that are relatively prime to 85190973.
85190973 has 16 divisors, whose sum is 130052736
The reverse of 85190973 is 37909158
Previous prime number is 593
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million one hundred ninety thousand nine hundred seventy-three
Scientific notation
8.5190973 × 10^7
Engineering notation
8.5190973 × 10^6
Prime Factorization
3 × 7 × 593 × 6841
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85190973
Product of the distinct prime numbers
The prime factorization of 85190973 is 3 × 7 × 593 × 6841.
Since it has a total of 4 prime factors.
8 , 5 , 24 , 73 , 765 , 711 , 7544 , 700 , 46586 , 8330 , 342263 , 513976 , 9707245 , 3579410 , 99583856 , 86799810 , 48413246 , 562914418 , 8835390803 , 3792926542
n×2
170381946
n×3
255572919
n×4
340763892
n×5
425954865
n÷2
42595486.5
n÷3
28396991
n÷3
21297743.25
n÷5
17038194.6
n2
7257501880686729
n3
6.1827364676503E+23
n4
5.2671333548171E+31
n5
4.4871221541763E+39
2 √n
9229.895611544
3 √n
440.01200552642
4 √n
96.072345716882
5 √n
38.554823179908
1 , 3 , 7 , 21 , 593 , 1779 , 4151 , 6841 , 12453 , 20523 , 47887 , 143661 , 4056713 , 12170139 , 28396991 , 85190973
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85190972
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85190973 can be divided by 16 positive divisors.
The sum of these divisors (counting 85190973) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100111110100100111101
3
Ternary
12221022011001020
4
Quaternary
11010332210331
5
Quinary
133302102343
6
Senary
12241534353
8
Octal
504764475
10
Decimal
85190973
12
Duodecimal
246443b9
16
Hexadecimal
513e93d
20
Vigesimal
16c8h8d
36
Base36
1epxrx
md5
4b247fe878a24a5e09594526c070e858
sha1
2dd5c6945718fc9d9de5cbb4398d5ce0a439b3c1
sha256
b58329ff606973945e9701b2d666a251d0075dbed5c813f95f364ce6d858e523
sha512
5d8d4f80dd294e71374805edd4750839800afdb31e636a20bda3389f5a49305a7307f2a21c7051fed41b46489d8d7b3ca41f8f7f71c748cbf580f383057e7e5d
ripemd-160
ce694e13702cdaf9563dc5934679e25f1758a0eb
Diameter
170381946
Circumference
535270669.85793
Area
2.280011459178E+16
Volume
2.5898185954469E+24
Surface area
9.1200458367118E+16
Circumference
535270669.85793
Perimeter
340763892
Area
7257501880686729
Diagonal
120478229.40836
Surface area
43545011284120374
Volume
6.1827364676503E+23
Space diagonal
147555093.58223
Perimeter
255572919
Area
3.142590498344E+15
Altitude
73777546.791114
Surface area
3.142590498344E+15
Volume
7.2864248042748E+22
Height
40159409.802787