8681306 is an even 7-digits composite number following 8681305
and preceding 8681307 . In scientific notation, it is written as 8.681306 × 10^6.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 4230144 positive integers (up to 8681306) that are relatively prime to 8681306.
8681306 has 16 divisors, whose sum is 13358184
The reverse of 8681306 is 6031868
Previous prime number is 73
Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5
Name
eight million six hundred eighty-one thousand three hundred six
Scientific notation
8.681306 × 10^6
Engineering notation
8.681306 × 10^6
Prime Factorization
2 × 613 × 73 × 97
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8681306
Product of the distinct prime numbers
The prime factorization of 8681306 is 2 × 613 × 73 × 97.
Since it has a total of 4 prime factors.
4 , 2 , 47 , 80 , 758 , 249 , 7141 , 623 , 91271 , 56817 , 67568 , 404045 , 6127649 , 3575927 , 27636160 , 36913766 , 796636828 , 693098422 , 3333060402 , 6512587026
n×2
17362612
n×3
26043918
n×4
34725224
n×5
43406530
n÷2
4340653
n÷3
2893768.6666667
n÷3
2170326.5
n÷5
1736261.2
n2
75365073865636
n3
6.5426726794019E+20
n4
5.6798943587728E+27
n5
4.930890097618E+34
2 √n
2946.4056068369
3 √n
205.52359510669
4 √n
54.280803299481
5 √n
24.418389274442
1 , 2 , 73 , 97 , 146 , 194 , 613 , 1226 , 7081 , 14162 , 44749 , 59461 , 89498 , 118922 , 4340653 , 8681306
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
-8681305
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 8681306 can be divided by 16 positive divisors.
The sum of these divisors (counting 8681306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001000111011101011010
3
Ternary
121100001111212
4
Quaternary
201013131122
5
Quinary
4210300211
6
Senary
510023122
8
Octal
41073532
10
Decimal
8681306
12
Duodecimal
2aa7aa2
16
Hexadecimal
84775a
20
Vigesimal
2e5356
36
Base36
562je
md5
335e005acfbcbaee94923464a034f265
sha1
64fe6fd019ae1aed3a0afa7b92c8a55f2b2b9f42
sha256
cce731ed5a1f4c7dd3d4629f6815188fef1bbfaf9d0dbe3793804c2a9ff3e149
sha512
a955f87a6efd15028c465f7eb3bf79861a8fe11210757082c9b456d4dda65f5fe0bb4160d440fdf262646cb016f7093104a14dcf6f09d85382019fc55a6e2585
ripemd-160
ac0b53ed69a833a35ebd028aafbb0a012e73440f
Diameter
17362612
Circumference
54546254.30633
Area
2.3676636239353E+14
Volume
2.7405883232602E+21
Surface area
9.4706544957414E+14
Circumference
54546254.30633
Perimeter
34725224
Area
75365073865636
Diagonal
12277220.684311
Surface area
452190443193816
Volume
6.5426726794019E+20
Space diagonal
15036463.068053
Perimeter
26043918
Area
32634034262866
Altitude
7518231.5340263
Surface area
32634034262866
Volume
7.7106136978151E+19
Height
4092406.8947703