73886387 is an odd 8-digits composite number following 73886386
and preceding 73886388 . In scientific notation, it is written as 7.3886387 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 72084240 positive integers (up to 73886387) that are relatively prime to 73886387.
73886387 has 4 divisors, whose sum is 75688536
The reverse of 73886387 is 78368837
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-three million eight hundred eighty-six thousand three hundred eighty-seven
Scientific notation
7.3886387 × 10^7
Engineering notation
7.3886387 × 10^6
Prime Factorization
41 × 1802107
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
73886387
Product of the distinct prime numbers
The prime factorization of 73886387 is 41 × 1802107.
Since it has a total of 2 prime factors.
4 , 4 , 94 , 65 , 816 , 519 , 4816 , 4529 , 96428 , 87912 , 326875 , 114630 , 1549719 , 3417687 , 37841831 , 36091288 , 757355225 , 131174923 , 9160217938 , 8592821813
n×2
147772774
n×3
221659161
n×4
295545548
n×5
369431935
n÷2
36943193.5
n÷3
24628795.666667
n÷3
18471596.75
n÷5
14777277.4
n2
5459198183913769
n3
4.0336042972635E+23
n4
2.9802844811247E+31
n5
2.2020245254248E+39
2 √n
8595.7191089519
3 √n
419.61867695066
4 √n
92.713101064261
5 √n
37.472518792068
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
-73886386
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 73886387 can be divided by 4 positive divisors.
The sum of these divisors (counting 73886387) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011001110110101010110011
3
Ternary
12011000211001212
4
Quaternary
10121312222303
5
Quinary
122403331022
6
Senary
11155350335
8
Octal
431665263
10
Decimal
73886387
12
Duodecimal
208b23ab
16
Hexadecimal
4676ab3
20
Vigesimal
131ffj7
36
Base36
17zn3n
md5
8902f53c728752886e3eae90521a35ef
sha1
c43c3d594015ce9b78e4c5082bf543c28ae3d74d
sha256
7a4a302e284992bcf3390163df15ec4b44deaf4defad7fe1e1587eff7375b867
sha512
785ce05ea5a539a85c78d0c08c91a7a3cb279e4dd19ac988566a2f5de2f17e04223361c7a7688d76937400af5f9c86e250d974d46865fdb9908a00f2ff18a3ff
ripemd-160
79cd48cc339eb2a23949dce9bcc3ed98f7aa9a9b
Diameter
147772774
Circumference
464241861.19898
Area
1.7150576909074E+16
Volume
1.6895922170362E+24
Surface area
6.8602307636297E+16
Circumference
464241861.19898
Perimeter
295545548
Area
5459198183913769
Diagonal
104491130.57015
Surface area
32755189103482614
Volume
4.0336042972635E+23
Space diagonal
127974976.2717
Perimeter
221659161
Area
2.3639021557816E+15
Altitude
63987488.135848
Surface area
2.3639021557816E+15
Volume
4.7536482520304E+22
Height
34830376.856716