85389995 is an odd 8-digits composite number following 85389994
and preceding 85389996 . In scientific notation, it is written as 8.5389995 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 67892256 positive integers (up to 85389995) that are relatively prime to 85389995.
85389995 has 8 divisors, whose sum is 103097616
The reverse of 85389995 is 59998358
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-five million three hundred eighty-nine thousand nine hundred ninety-five
Scientific notation
8.5389995 × 10^7
Engineering notation
8.5389995 × 10^6
Prime Factorization
5 × 163 × 104773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85389995
Product of the distinct prime numbers
The prime factorization of 85389995 is 5 × 163 × 104773.
Since it has a total of 3 prime factors.
8 , 10 , 80 , 1 , 704 , 407 , 9315 , 3282 , 56200 , 68024 , 788247 , 263970 , 555405 , 1315897 , 97197217 , 33409617 , 864385937 , 135332919 , 593666267 , 7756811164
n×2
170779990
n×3
256169985
n×4
341559980
n×5
426949975
n÷2
42694997.5
n÷3
28463331.666667
n÷3
21347498.75
n÷5
17077999
n2
7291451246100025
n3
6.2261698544722E+23
n4
5.3165261274254E+31
n5
4.5397813943822E+39
2 √n
9240.6707007663
3 √n
440.35438907465
4 √n
96.128407355819
5 √n
38.572820620996
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
-85389994
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 85389995 can be divided by 8 positive divisors.
The sum of these divisors (counting 85389995) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101101111001010101011
3
Ternary
12221200021001102
4
Quaternary
11011233022223
5
Quinary
133324434440
6
Senary
12250112015
8
Octal
505571253
10
Decimal
85389995
12
Duodecimal
2471b60b
16
Hexadecimal
516f2ab
20
Vigesimal
16ddejf
36
Base36
1eu7cb
md5
9c66b55ff6c8bd87839c68c37030c3d3
sha1
4f43960e374c08803b8875734ac32c862aeb53ee
sha256
6cc83f3c332126934d7d452910607a2d7180aa9f9ea5083f3740881b6ed1cfed
sha512
efe0fee698c43e30cae3a34372d3c3a5c223caf7be574f9837555810aec61b0c2b0f2b2f1f93189ff0978b2dc191222c01d1f32d7baf81b268c5c8fa4cd14cc4
ripemd-160
89b324a1bd5630204da12c364682f535ecbc588f
Diameter
170779990
Circumference
536521161.96414
Area
2.2906769668756E+16
Volume
2.608011929975E+24
Surface area
9.1627078675024E+16
Circumference
536521161.96414
Perimeter
341559980
Area
7291451246100025
Diagonal
120759689.01997
Surface area
43748707476600150
Volume
6.2261698544722E+23
Space diagonal
147899809.79805
Perimeter
256169985
Area
3.1572910047892E+15
Altitude
73949904.899026
Surface area
3.1572910047892E+15
Volume
7.3376115415276E+22
Height
40253229.673324