85849669 is an odd 8-digits composite number following 85849668
and preceding 85849670 . In scientific notation, it is written as 8.5849669 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 85798944 positive integers (up to 85849669) that are relatively prime to 85849669.
85849669 has 4 divisors, whose sum is 85900396
The reverse of 85849669 is 96694858
Previous prime number is 1753
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-five million eight hundred forty-nine thousand six hundred sixty-nine
Scientific notation
8.5849669 × 10^7
Engineering notation
8.5849669 × 10^6
Prime Factorization
1753 × 48973
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85849669
Product of the distinct prime numbers
The prime factorization of 85849669 is 1753 × 48973.
Since it has a total of 2 prime factors.
6 , 2 , 16 , 42 , 480 , 481 , 860 , 8403 , 50231 , 73478 , 155117 , 790906 , 9793277 , 8803553 , 22853835 , 32831681 , 947275476 , 507237213 , 6348311219 , 5409521779
n×2
171699338
n×3
257549007
n×4
343398676
n×5
429248345
n÷2
42924834.5
n÷3
28616556.333333
n÷3
21462417.25
n÷5
17169933.8
n2
7370165667409561
n3
6.3272628302227E+23
n4
5.4319341965063E+31
n5
4.6632975279984E+39
2 √n
9265.5096459936
3 √n
441.14315174848
4 √n
96.257517347964
5 √n
38.614260758675
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
-85849668
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 85849669 can be divided by 4 positive divisors.
The sum of these divisors (counting 85849669) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000111011111011001000101
3
Ternary
12222112121121101
4
Quaternary
11013133121011
5
Quinary
133434142134
6
Senary
12304020101
8
Octal
507373105
10
Decimal
85849669
12
Duodecimal
24901631
16
Hexadecimal
51df645
20
Vigesimal
16gb439
36
Base36
1f4211
md5
05c4f2a3dfbb95cc98faf3c24410ad06
sha1
87999582c26f772ada05258b30954c7228348b72
sha256
90fd9089c20fb242d4bc4650df5f5eb0d93e4e798529085d74a4b902ee20d557
sha512
0f8bbfcc96a7b76a4d490e57790cd3288c733c5852dce82d5ae0b31b5efb3cc57e39139f99cc22472b5970fecbeeb8a952e6719672c03c25c463930668f18299
ripemd-160
fedc9eab3f451cd12eb4425b87fdada17a2bb85d
Diameter
171699338
Circumference
539409378.88703
Area
2.3154058316474E+16
Volume
2.6503576566346E+24
Surface area
9.2616233265894E+16
Circumference
539409378.88703
Perimeter
343398676
Area
7370165667409561
Diagonal
121409766.22504
Surface area
44220994004457366
Volume
6.3272628302227E+23
Space diagonal
148695988.52097
Perimeter
257549007
Area
3.1913753490383E+15
Altitude
74347994.260485
Surface area
3.1913753490383E+15
Volume
7.4567507560002E+22
Height
40469922.075014