193742197 is an odd 9-digits composite number following 193742196
and preceding 193742198 . In scientific notation, it is written as 1.93742197 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 175778160 positive integers (up to 193742197) that are relatively prime to 193742197.
193742197 has 8 divisors, whose sum is 211776480
The reverse of 193742197 is 791247391
Previous prime number is 509
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred ninety-three million seven hundred forty-two thousand one hundred ninety-seven
Scientific notation
1.93742197 × 10^8
Engineering notation
1.93742197 × 10^6
Prime Factorization
11 × 509 × 34603
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
193742197
Product of the distinct prime numbers
The prime factorization of 193742197 is 11 × 509 × 34603.
Since it has a total of 3 prime factors.
10 , 9 , 4 , 86 , 531 , 695 , 9770 , 356 , 82666 , 33950 , 505585 , 979020 , 3098487 , 1089638 , 15227789 , 71737735 , 274876902 , 969783172 , 1363798791 , 6357553724
n×2
387484394
n×3
581226591
n×4
774968788
n×5
968710985
n÷2
96871098.5
n÷3
64580732.333333
n÷3
48435549.25
n÷5
38748439.4
n2
37536038898386809
n3
7.2723146428509E+24
n4
1.4089542161812E+33
n5
2.7297388531536E+41
2 √n
13919.130612219
3 √n
578.63949546766
4 √n
117.97936519671
5 √n
45.440682330108
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
-193742196
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 193742197 can be divided by 8 positive divisors.
The sum of these divisors (counting 193742197) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011100011000100010101110101
3
Ternary
111111120010022221
4
Quaternary
23203010111311
5
Quinary
344044222242
6
Senary
31120322341
8
Octal
1343042565
10
Decimal
193742197
12
Duodecimal
54a733b1
16
Hexadecimal
b8c4575
20
Vigesimal
30ahf9h
36
Base36
37ckfp
md5
4df0c6d4c84519fc1d90a1f1e102b719
sha1
7facfb43ff132235edaca5b7c8b0f170d02a05e0
sha256
7b1dd605dd1029095c6532858a006a201a0ec98f2e99be8bfa078ca634ae3e5b
sha512
ea65df9a663ee313d4fca1634a95fc04ecd156afaa99923298017627ef2226d2658164419c49b3f53caf875243dad7c4c0a858f6d70253a0e7e78e56babd4f3a
ripemd-160
885e034ca0bf4efbc62a6037cd106472ec465d32
Diameter
387484394
Circumference
1217318125.5711
Area
1.1792294404803E+17
Volume
3.0462200342099E+25
Surface area
4.7169177619213E+17
Circumference
1217318125.5711
Perimeter
774968788
Area
37536038898386809
Diagonal
273992842.60136
Surface area
225216233390320854
Volume
7.2723146428509E+24
Space diagonal
335571328.77402
Perimeter
581226591
Area
1.6253581621722E+16
Altitude
167785664.38701
Surface area
1.6253581621722E+16
Volume
8.5705049981369E+23
Height
91330947.533787