73864189 is an odd 8-digits composite number following 73864188
and preceding 73864190 . In scientific notation, it is written as 7.3864189 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 61124112 positive integers (up to 73864189) that are relatively prime to 73864189.
73864189 has 12 divisors, whose sum is 87434464
The reverse of 73864189 is 98146837
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-three million eight hundred sixty-four thousand one hundred eighty-nine
Scientific notation
7.3864189 × 10^7
Engineering notation
7.3864189 × 10^6
Prime Factorization
7 × 29 × 29 × 12547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2547041
Product of the distinct prime numbers
The prime factorization of 73864189 is 7 × 29 × 29 × 12547.
Since it has a total of 4 prime factors.
9 , 10 , 41 , 94 , 833 , 337 , 1438 , 8727 , 88567 , 76011 , 124726 , 191547 , 972857 , 3942206 , 91928307 , 11069681 , 495812233 , 14674058 , 5448658286 , 6313431078
n×2
147728378
n×3
221592567
n×4
295456756
n×5
369320945
n÷2
36932094.5
n÷3
24621396.333333
n÷3
18466047.25
n÷5
14772837.8
n2
5455918416627721
n3
4.0299698909437E+23
n4
2.9767045768898E+31
n5
2.1987186946455E+39
2 √n
8594.4277878169
3 √n
419.57665013651
4 √n
92.706136732241
5 √n
37.470266915948
1 , 7 , 29 , 203 , 841 , 5887 , 12547 , 87829 , 363863 , 2547041 , 10552027 , 73864189
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73864188
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73864189 can be divided by 12 positive divisors.
The sum of these divisors (counting 73864189) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011001110001001111111101
3
Ternary
12010222200121201
4
Quaternary
10121301033331
5
Quinary
122402123224
6
Senary
11155055501
8
Octal
431611775
10
Decimal
73864189
12
Duodecimal
208a1591
16
Hexadecimal
46713fd
20
Vigesimal
131d099
36
Base36
17z5z1
md5
e4f021a64231cb3af3077f90e4da6126
sha1
04450705112d0a10d8fa33b06ea421dca518e0fa
sha256
ded36ceb6a08e9d8f9ffb8002ef8b6ab62692261ca29b416db327edead751ee9
sha512
7e9e26e23593890133a3fdda798df77a1dfed3a32c4c50bb4e654aef517890ac38fdb246e0766a531dd1b93b7eee64e1df034b5698db7c8b676d8e8f21194925
ripemd-160
a3edff1e039951b844bfcc6de80ee17a0c6b0bc2
Diameter
147728378
Circumference
464102387.05154
Area
1.7140273216263E+16
Volume
1.6880698404769E+24
Surface area
6.8561092865052E+16
Circumference
464102387.05154
Perimeter
295456756
Area
5455918416627721
Diagonal
104459737.85749
Surface area
32735510499766326
Volume
4.0299698909437E+23
Space diagonal
127936528.20787
Perimeter
221592567
Area
2.3624819748875E+15
Altitude
63968264.103935
Surface area
2.3624819748875E+15
Volume
4.7493650631065E+22
Height
34819912.619163