73923986 is an even 8-digits composite number following 73923985
and preceding 73923987 . In scientific notation, it is written as 7.3923986 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 36929668 positive integers (up to 73923986) that are relatively prime to 73923986.
73923986 has 8 divisors, whose sum is 110982960
The reverse of 73923986 is 68932937
Previous prime number is 1187
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-three million nine hundred twenty-three thousand nine hundred eighty-six
Scientific notation
7.3923986 × 10^7
Engineering notation
7.3923986 × 10^6
Prime Factorization
2 × 1187 × 31139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73923986
Product of the distinct prime numbers
The prime factorization of 73923986 is 2 × 1187 × 31139.
Since it has a total of 3 prime factors.
4 , 3 , 34 , 90 , 696 , 668 , 8945 , 9733 , 65805 , 21940 , 147937 , 544258 , 5129920 , 5366551 , 55312921 , 24988534 , 720431249 , 129111750 , 8515991887 , 2533826789
n×2
147847972
n×3
221771958
n×4
295695944
n×5
369619930
n÷2
36961993
n÷3
24641328.666667
n÷3
18480996.5
n÷5
14784797.2
n2
5464755706128196
n3
4.0397652431324E+23
n4
2.9863554927661E+31
n5
2.2076330163826E+39
2 √n
8597.9059078359
3 √n
419.68984282127
4 √n
92.724893679292
5 √n
37.476331788184
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
-73923985
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 73923986 can be divided by 8 positive divisors.
The sum of these divisors (counting 73923986) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001111111110110010010
3
Ternary
12011002201122102
4
Quaternary
10121333312102
5
Quinary
122411031421
6
Senary
11200240402
8
Octal
431776622
10
Decimal
73923986
12
Duodecimal
20910102
16
Hexadecimal
467fd92
20
Vigesimal
13209j6
36
Base36
180g42
md5
fc9ed41b15944816e1fae4e9091155b5
sha1
fb820c89c7efbe1245504448225925650fba8514
sha256
5e0bf5e76b3a17a813ec673f62f417371a2b6d992523632c3862c8ce5cf0e0d3
sha512
e45e2f2a215eb2c36b6766caea2219a29f05c7304e93965ad1ef1608ab7431d6c117eb181ccc51d11b8cfe281da8d0b7317da5e630e74102e7e07473ec2a212e
ripemd-160
4beeb9d02a19f80c0201452131e29bb7a8cf7661
Diameter
147847972
Circumference
464478102.68335
Area
1.7168036380035E+16
Volume
1.692172908007E+24
Surface area
6.8672145520141E+16
Circumference
464478102.68335
Perimeter
295695944
Area
5464755706128196
Diagonal
104544303.58588
Surface area
32788534236769176
Volume
4.0397652431324E+23
Space diagonal
128040099.65001
Perimeter
221771958
Area
2.3663086334915E+15
Altitude
64020049.825005
Surface area
2.3663086334915E+15
Volume
4.7609089963677E+22
Height
34848101.195293