86871306 is an even 8-digits composite number following 86871305
and preceding 86871307 . In scientific notation, it is written as 8.6871306 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 27370224 positive integers (up to 86871306) that are relatively prime to 86871306.
86871306 has 32 divisors, whose sum is 183306240
The reverse of 86871306 is 60317868
Previous prime number is 883
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-six million eight hundred seventy-one thousand three hundred six
Scientific notation
8.6871306 × 10^7
Engineering notation
8.6871306 × 10^6
Prime Factorization
2 × 3 × 19 × 883 × 863
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
86871306
Product of the distinct prime numbers
The prime factorization of 86871306 is 2 × 3 × 19 × 883 × 863.
Since it has a total of 5 prime factors.
7 , 4 , 88 , 1 , 488 , 379 , 8774 , 9822 , 73675 , 78051 , 497140 , 147413 , 8700528 , 1739582 , 35954910 , 2215275 , 589820823 , 988824468 , 2832477920 , 3632824985
n×2
173742612
n×3
260613918
n×4
347485224
n×5
434356530
n÷2
43435653
n÷3
28957102
n÷3
21717826.5
n÷5
17374261.2
n2
7546623806145636
n3
6.5558506593056E+23
n4
5.6951530871484E+31
n5
4.9474538655051E+39
2 √n
9320.4777774533
3 √n
442.88616804956
4 √n
96.542621558839
5 √n
38.705730655104
1 , 2 , 3 , 6 , 19 , 38 , 57 , 114 , 863 , 883 , 1726 , 1766 , 2589 , 2649 , 5178 , 5298 , 16397 , 16777 , 32794 , 33554 , 49191 , 50331 , 98382 , 100662 , 762029 , 1524058 , 2286087 , 4572174 , 14478551 , 28957102 , 43435653 , 86871306
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86871305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86871306 can be divided by 32 positive divisors.
The sum of these divisors (counting 86871306) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101001011011000110100001010
3
Ternary
20001110112000210
4
Quaternary
11023120310022
5
Quinary
134214340211
6
Senary
12341541550
8
Octal
513306412
10
Decimal
86871306
12
Duodecimal
251148b6
16
Hexadecimal
52d8d0a
20
Vigesimal
172ii56
36
Base36
1fpybu
md5
ea8e8c506ce02d951d00f7ebab2b33e0
sha1
7f126f133af4627e3fd10321335a719c64c24c34
sha256
c6329ab6bd8e788d2d2151993dda5f4ba67549e502bfc50b7355ffc7d00e84d7
sha512
e22beac7213b229b154a76d590dc9758698f731ea941c8b598bd5de6a31be5b523cc3a85ca82af4f16983a6c2974c529c0cf574c2ce5f2781c55f61dd6de5a02
ripemd-160
b9ce784c0ff6179cd8d26a4ec30c73ca7671ec1c
Diameter
173742612
Circumference
545828513.4747
Area
2.3708417908793E+16
Volume
2.7461083025742E+24
Surface area
9.4833671635172E+16
Circumference
545828513.4747
Perimeter
347485224
Area
7546623806145636
Diagonal
122854579.12626
Surface area
45279742836873816
Volume
6.5558506593056E+23
Space diagonal
150465515.71186
Perimeter
260613918
Area
3.2677839644633E+15
Altitude
75232757.855932
Surface area
3.2677839644633E+15
Volume
7.7261440960688E+22
Height
40951526.375421