73386989 is an odd 8-digits composite number following 73386988
and preceding 73386990 . In scientific notation, it is written as 7.3386989 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 67636800 positive integers (up to 73386989) that are relatively prime to 73386989.
73386989 has 8 divisors, whose sum is 79154712
The reverse of 73386989 is 98968337
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-three million three hundred eighty-six thousand nine hundred eighty-nine
Scientific notation
7.3386989 × 10^7
Engineering notation
7.3386989 × 10^6
Prime Factorization
13 × 701 × 8053
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73386989
Product of the distinct prime numbers
The prime factorization of 73386989 is 13 × 701 × 8053.
Since it has a total of 3 prime factors.
6 , 7 , 91 , 83 , 246 , 180 , 9486 , 7690 , 22030 , 85997 , 523857 , 64771 , 7281596 , 7320680 , 22867650 , 54070185 , 971171260 , 877321095 , 1288994559 , 1099364601
n×2
146773978
n×3
220160967
n×4
293547956
n×5
366934945
n÷2
36693494.5
n÷3
24462329.666667
n÷3
18346747.25
n÷5
14677397.8
n2
5385650154486121
n3
3.9523664864512E+23
n4
2.9005227586516E+31
n5
2.1286063178342E+39
2 √n
8566.6206289295
3 √n
418.67113821963
4 √n
92.556040477807
5 √n
37.421725940474
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73386988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73386989 can be divided by 8 positive divisors.
The sum of these divisors (counting 73386989) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010111111100101111101101
3
Ternary
12010002110000122
4
Quaternary
10113330233231
5
Quinary
122241340424
6
Senary
11140534325
8
Octal
427745755
10
Decimal
73386989
12
Duodecimal
206b13a5
16
Hexadecimal
45fcbed
20
Vigesimal
12id799
36
Base36
17oxrh
md5
dd84719202432b7e7acd75bd362d624a
sha1
7875ef3b9d95af25389c18328c4f97088c3de607
sha256
92faff6f3f10e8da5b26991ae9e77872f8b055a26887bfa547ce0a06696c67d6
sha512
6eecf50d0be9277572749fad7879190dbf0118271322756d60a9f2c31feda131e6559078c18c4ee8643e17373a0afad1cf5e266cbea408a1e56458f55911ddd1
ripemd-160
6d2d5963637eee5b8a374f8fe7098d9d3c5a231f
Diameter
146773978
Circumference
461104051.02295
Area
1.6919518960138E+16
Volume
1.6555634024173E+24
Surface area
6.7678075840553E+16
Circumference
461104051.02295
Perimeter
293547956
Area
5385650154486121
Diagonal
103784875.14553
Surface area
32313900926916726
Volume
3.9523664864512E+23
Space diagonal
127109993.5625
Perimeter
220160967
Area
2.3320549248403E+15
Altitude
63554996.781249
Surface area
2.3320549248403E+15
Volume
4.6579085738402E+22
Height
34594958.381842