86768009 is an odd 8-digits composite number following 86768008
and preceding 86768010 . In scientific notation, it is written as 8.6768009 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 86505540 positive integers (up to 86768009) that are relatively prime to 86768009.
86768009 has 4 divisors, whose sum is 87030480
The reverse of 86768009 is 90086768
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-six million seven hundred sixty-eight thousand nine
Scientific notation
8.6768009 × 10^7
Engineering notation
8.6768009 × 10^6
Prime Factorization
331 × 262139
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
86768009
Product of the distinct prime numbers
The prime factorization of 86768009 is 331 × 262139.
Since it has a total of 2 prime factors.
4 , 2 , 7 , 64 , 706 , 188 , 8874 , 4419 , 89857 , 19103 , 290465 , 692685 , 7243019 , 8304119 , 43815148 , 27156567 , 583573872 , 58210332 , 55177939 , 7112693819
n×2
173536018
n×3
260304027
n×4
347072036
n×5
433840045
n÷2
43384004.5
n÷3
28922669.666667
n÷3
21692002.25
n÷5
17353601.8
n2
7528687385824081
n3
6.5324921485137E+23
n4
5.6681133753467E+31
n5
4.918109123651E+39
2 √n
9314.9347287031
3 √n
442.71055594929
4 √n
96.513909508957
5 √n
38.696521425801
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
-86768008
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 86768009 can be divided by 4 positive divisors.
The sum of these divisors (counting 86768009) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001010111111100110001001
3
Ternary
20001021021022222
4
Quaternary
11022333212021
5
Quinary
134203034014
6
Senary
12335423425
8
Octal
512774611
10
Decimal
86768009
12
Duodecimal
25084b75
16
Hexadecimal
52bf989
20
Vigesimal
1726009
36
Base36
1fnqmh
md5
c2e1034f60f71b3a4de91f0e48a22fe0
sha1
79a4622d0d51012f117d01e9c4bda4962af7f29c
sha256
1fb5bdbfc90a72ae0f32fea1aab5d4a8c8f23e35f5d988921105094c7df0a3c0
sha512
845eea715571486edcf9727c023a4870555428bf7b361ec55c5cf147980a6a30ac32e6683925d9c20c11b0a79aa36fbb61cec1dfd83d9beab03c28fee8d9aecf
ripemd-160
4ef2e877279cee9a8ca6dc4d9b623b3cd29f83bd
Diameter
173536018
Circumference
545179479.28203
Area
2.3652068982479E+16
Volume
2.7363239124538E+24
Surface area
9.4608275929916E+16
Circumference
545179479.28203
Perimeter
347072036
Area
7528687385824081
Diagonal
122708495.10791
Surface area
45172124314944486
Volume
6.5324921485137E+23
Space diagonal
150286600.05959
Perimeter
260304027
Area
3.2600172666376E+15
Altitude
75143300.029797
Surface area
3.2600172666376E+15
Volume
7.6986158271032E+22
Height
40902831.702637