85866105 is an odd 8-digits composite number following 85866104
and preceding 85866106 . In scientific notation, it is written as 8.5866105 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 42272448 positive integers (up to 85866105) that are relatively prime to 85866105.
85866105 has 16 divisors, whose sum is 147954240
The reverse of 85866105 is 50166858
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-five million eight hundred sixty-six thousand one hundred five
Scientific notation
8.5866105 × 10^7
Engineering notation
8.5866105 × 10^6
Prime Factorization
3 × 5 × 13 × 440339
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85866105
Product of the distinct prime numbers
The prime factorization of 85866105 is 3 × 5 × 13 × 440339.
Since it has a total of 4 prime factors.
5 , 4 , 45 , 85 , 945 , 897 , 9709 , 7966 , 30923 , 50218 , 137236 , 829589 , 3196447 , 4889312 , 39527411 , 14622360 , 841837516 , 820621043 , 5591858118 , 2438431255
n×2
171732210
n×3
257598315
n×4
343464420
n×5
429330525
n÷2
42933052.5
n÷3
28622035
n÷3
21466526.25
n÷5
17173221
n2
7372987987871025
n3
6.3308976073027E+23
n4
5.436095186929E+31
n5
4.6677632011084E+39
2 √n
9266.3965488209
3 √n
441.17130237606
4 √n
96.262124165327
5 √n
38.61573919278
1 , 3 , 5 , 13 , 15 , 39 , 65 , 195 , 440339 , 1321017 , 2201695 , 5724407 , 6605085 , 17173221 , 28622035 , 85866105
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
-85866104
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 85866105 can be divided by 16 positive divisors.
The sum of these divisors (counting 85866105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111100011011001111001
3
Ternary
12222120110011010
4
Quaternary
11013203121321
5
Quinary
133440203410
6
Senary
12304224133
8
Octal
507433171
10
Decimal
85866105
12
Duodecimal
2490b049
16
Hexadecimal
51e3679
20
Vigesimal
16gd555
36
Base36
1f4epl
md5
48f38dd1805ed8c0df3f1a9f94b0f919
sha1
758ea71782c6187ca86798291e34546837d7fb4b
sha256
2185ba43105d3b46c7a9d3b0eaf4474d5c13bbf5a28f3f6a165554a40451138a
sha512
0f4a99584ef2b1139dc874331f9fa4888327f1e7de88e3d50f13851e0949eab822907a48de38ea23837e6b51a5ce1561294c158ebc4f7c651fce5796d61a7c99
ripemd-160
a7003dd3996ac3cfe2cafed630727003893a9f2d
Diameter
171732210
Circumference
539512649.32074
Area
2.3162924897701E+16
Volume
2.6518801884975E+24
Surface area
9.2651699590806E+16
Circumference
539512649.32074
Perimeter
343464420
Area
7372987987871025
Diagonal
121433010.23915
Surface area
44237927927226150
Volume
6.3308976073027E+23
Space diagonal
148724456.50804
Perimeter
257598315
Area
3.1925974496469E+15
Altitude
74362228.254022
Surface area
3.1925974496469E+15
Volume
7.4610343818691E+22
Height
40477670.079717