85383845 is an odd 8-digits composite number following 85383844
and preceding 85383846 . In scientific notation, it is written as 8.5383845 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 68307072 positive integers (up to 85383845) that are relatively prime to 85383845.
85383845 has 4 divisors, whose sum is 102460620
The reverse of 85383845 is 54838358
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million three hundred eighty-three thousand eight hundred forty-five
Scientific notation
8.5383845 × 10^7
Engineering notation
8.5383845 × 10^6
Prime Factorization
5 × 17076769
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85383845
Product of the distinct prime numbers
The prime factorization of 85383845 is 5 × 17076769.
Since it has a total of 2 prime factors.
2 , 9 , 89 , 14 , 484 , 621 , 9949 , 460 , 17683 , 5779 , 593012 , 698339 , 7978089 , 1326876 , 70247108 , 91770962 , 227185773 , 521137386 , 1870286270 , 4395629084
n×2
170767690
n×3
256151535
n×4
341535380
n×5
426919225
n÷2
42691922.5
n÷3
28461281.666667
n÷3
21345961.25
n÷5
17076769
n2
7290400986984025
n3
6.2248246786049E+23
n4
5.3149946551018E+31
n5
4.5381467980704E+39
2 √n
9240.3379267211
3 √n
440.34381701442
4 √n
96.126676457272
5 √n
38.572264982876
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85383844
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85383845 can be divided by 4 positive divisors.
The sum of these divisors (counting 85383845) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000101101101101010100101
3
Ternary
12221122221121122
4
Quaternary
11011231222211
5
Quinary
133324240340
6
Senary
12250023325
8
Octal
505555245
10
Decimal
85383845
12
Duodecimal
24717b45
16
Hexadecimal
516daa5
20
Vigesimal
16dcjc5
36
Base36
1eu2lh
md5
547dd31c1f59864c548025f38ff28146
sha1
80512792218a9fecd5227d79fff3fd7df5f69140
sha256
e81f700d610fd56f06baaed1274ab86c0359eed588146bcd53f11c54d5b1c4d9
sha512
3cf70071b1d8199a5bac546146f4b6df9453d205f06356070a84724fac21e1793a62307eacce18b6a40a52cd04b47e1f9af298ab0ef5d9bc3b51ff04805733b5
ripemd-160
3d42174cad371d8994fb0cbfb096393982b25b85
Diameter
170767690
Circumference
536482520.3745
Area
2.2903470182433E+16
Volume
2.6074484640253E+24
Surface area
9.1613880729731E+16
Circumference
536482520.3745
Perimeter
341535380
Area
7290400986984025
Diagonal
120750991.60656
Surface area
43742405921904150
Volume
6.2248246786049E+23
Space diagonal
147889157.68559
Perimeter
256151535
Area
3.1568362292517E+15
Altitude
73944578.842793
Surface area
3.1568362292517E+15
Volume
7.3360262365648E+22
Height
40250330.535521