85855886 is an even 8-digits composite number following 85855885
and preceding 85855887 . In scientific notation, it is written as 8.5855886 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 41593920 positive integers (up to 85855886) that are relatively prime to 85855886.
85855886 has 16 divisors, whose sum is 132829200
The reverse of 85855886 is 68855858
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-five million eight hundred fifty-five thousand eight hundred eighty-six
Scientific notation
8.5855886 × 10^7
Engineering notation
8.5855886 × 10^6
Prime Factorization
2 × 149 × 41 × 7027
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85855886
Product of the distinct prime numbers
The prime factorization of 85855886 is 2 × 149 × 41 × 7027.
Since it has a total of 4 prime factors.
9 , 10 , 64 , 37 , 913 , 461 , 3017 , 4250 , 46080 , 76662 , 107362 , 808302 , 7261744 , 9663865 , 61455322 , 13528192 , 202223337 , 820291820 , 4161489090 , 7676723126
n×2
171711772
n×3
257567658
n×4
343423544
n×5
429279430
n÷2
42927943
n÷3
28618628.666667
n÷3
21463971.5
n÷5
17171177.2
n2
7371233160844996
n3
6.3286375393693E+23
n4
5.4335078311541E+31
n5
4.6649862893167E+39
2 √n
9265.8451314492
3 √n
441.15380028798
4 √n
96.259259977673
5 √n
38.614820010466
1 , 2 , 41 , 82 , 149 , 298 , 6109 , 7027 , 12218 , 14054 , 288107 , 576214 , 1047023 , 2094046 , 42927943 , 85855886
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
-85855885
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 85855886 can be divided by 16 positive divisors.
The sum of these divisors (counting 85855886) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111100000111010001110
3
Ternary
12222112221010122
4
Quaternary
11013200322032
5
Quinary
133434342021
6
Senary
12304104542
8
Octal
507407216
10
Decimal
85855886
12
Duodecimal
24905152
16
Hexadecimal
51e0e8e
20
Vigesimal
16gbje6
36
Base36
1f46tq
md5
6cc712b5a07a0de484dc97776ddc7675
sha1
a4b9275babeb67bdd2652bfc03ebbc9168305ad9
sha256
b49c76067671de99a16aca20eb94f4983514e4b97c527c49b0e0373866d8638d
sha512
0655eb6698ecf821facbccbbb35a4ff2b97f092c175ccf6a4ab0df51ccb367d20e54c3d20923d28b7269207bba60459a1e44dd752f87aead9920ac1519044011
ripemd-160
c6e6c193d1ba86bc92c0b47994addfece0f5ec7b
Diameter
171711772
Circumference
539448441.45009
Area
2.3157411946008E+16
Volume
2.6509334934553E+24
Surface area
9.2629647784032E+16
Circumference
539448441.45009
Perimeter
343423544
Area
7371233160844996
Diagonal
121418558.39076
Surface area
44227398965069976
Volume
6.3286375393693E+23
Space diagonal
148706756.68084
Perimeter
257567658
Area
3.191837587255E+15
Altitude
74353378.340421
Surface area
3.191837587255E+15
Volume
7.4583708662663E+22
Height
40472852.796919