85710085 is an odd 8-digits composite number following 85710084
and preceding 85710086 . In scientific notation, it is written as 8.5710085 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 67544400 positive integers (up to 85710085) that are relatively prime to 85710085.
85710085 has 8 divisors, whose sum is 104387616
The reverse of 85710085 is 58001758
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
eighty-five million seven hundred ten thousand eighty-five
Scientific notation
8.5710085 × 10^7
Engineering notation
8.5710085 × 10^6
Prime Factorization
5 × 67 × 255851
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85710085
Product of the distinct prime numbers
The prime factorization of 85710085 is 5 × 67 × 255851.
Since it has a total of 3 prime factors.
7 , 10 , 25 , 55 , 293 , 225 , 1617 , 216 , 32167 , 87265 , 166011 , 694248 , 7942527 , 6597170 , 75344936 , 60150973 , 223447813 , 441057574 , 2059869840 , 659087046
n×2
171420170
n×3
257130255
n×4
342840340
n×5
428550425
n÷2
42855042.5
n÷3
28570028.333333
n÷3
21427521.25
n÷5
17142017
n2
7346218670707225
n3
6.296450266949E+23
n4
5.3966928757847E+31
n5
4.625510051024E+39
2 √n
9257.9741304456
3 √n
440.90393541736
4 √n
96.218366908016
5 √n
38.601695906923
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
-85710084
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 85710085 can be divided by 8 positive divisors.
The sum of these divisors (counting 85710085) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000110111101010100000101
3
Ternary
12222021112010121
4
Quaternary
11012331110011
5
Quinary
133420210320
6
Senary
12301021541
8
Octal
506752405
10
Decimal
85710085
12
Duodecimal
248548b1
16
Hexadecimal
51bd505
20
Vigesimal
16fdf45
36
Base36
1f12bp
md5
0b06d1964cf091fc539ce6cea229f82e
sha1
7ab2dcb697b53c5c59614bb133031ad13240b71c
sha256
1962acdbad48a9e5c0c0d1f34ee691cbad930fd60707bfbde405a42b8a0a96e3
sha512
9737df3f9df8d564e01e5dcc8106f585e9d7290cb1bc8d5d259f2c6e6193d27ecec9244a42b2b0636bc7cf6cdd1e5775d7e1d360ba480951855d55595a7e7a19
ripemd-160
5c21c0c2586d4688afabeca9d649b56ef2b4132e
Diameter
171420170
Circumference
538532346.74911
Area
2.3078826607558E+16
Volume
2.6374509203121E+24
Surface area
9.2315306430232E+16
Circumference
538532346.74911
Perimeter
342840340
Area
7346218670707225
Diagonal
121212364.63915
Surface area
44077312024243350
Volume
6.296450266949E+23
Space diagonal
148454221.94105
Perimeter
257130255
Area
3.181005995294E+15
Altitude
74227110.970524
Surface area
3.181005995294E+15
Volume
7.4204378019392E+22
Height
40404121.546384