19371197 is an odd 8-digits prime number following 19371196
and preceding 19371198 . In scientific notation, it is written as 1.9371197 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 19371196 positive integers (up to 19371197) that are relatively prime to 19371197.
19371197 has 2 divisors, whose sum is 19371198
The reverse of 19371197 is 79117391
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
nineteen million three hundred seventy-one thousand one hundred ninety-seven
Scientific notation
1.9371197 × 10^7
Engineering notation
1.9371197 × 10^6
Prime Factorization
19371197
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
19371197 Product of the distinct prime numbers
The prime factorization of 19371197 is 19371197.
Since it has a total of 1 prime factors.
3 , 1 , 95 , 83 , 789 , 362 , 6545 , 8064 , 37674 , 17751 , 288896 , 254199 , 7229911 , 8521788 , 73601141 , 12894426 , 606132364 , 815603448 , 2458749418 , 7347169145
n×2
38742394
n×3
58113591
n×4
77484788
n×5
96855985
n÷2
9685598.5
n÷3
6457065.6666667
n÷3
4842799.25
n÷5
3874239.4
n2
375243273212809
n3
7.2689113683301E+21
n4
1.4080751409146E+29
n5
2.727610094546E+36
2 √n4401.2722024433
3 √n268.56669367744
4 √n66.342084700764
5 √n28.670237563988
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
19371198 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
9685599 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4401.2723160468 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998967539 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19371197 can be divided by 2 positive divisors.
The sum of these divisors (counting 19371197) is 19371198, the average is 9685599.
Base
System
Value
2
Binary
1001001111001010010111101
3
Ternary
1100110011021202
4
Quaternary
1021321102331
5
Quinary
14424334242
6
Senary
1531105245
8
Octal
111712275
10
Decimal
19371197
12
Duodecimal
65a2225
16
Hexadecimal
12794bd
20
Vigesimal
6117jh
36
Base36
bj6wt
md5
8f80ce8eb24cd12d9610586d1f668d78
sha1
baa20f873b61d790c2f764f9b758ed1196096147
sha256
bfdbdcfa1244310c6bdd3d9ad1106a098131623ed9bedecb9240ce2b24a3a584
sha512
de74249a353c7daa6eacfa437c3306f3932553327625bec522a6decc020346bfb7ebe62123e8e2780ea92e84ebc28bdd4e3a4070d755e8d5280e4ceb863c986b
ripemd-160
941e04c43a80d8183136b7fa51c9ae44f92ffd69
Diameter
38742394
Circumference
121712820.37288
Area
1.1788615104343E+15
Volume
3.0447944739122E+22
Surface area
4.7154460417374E+15
Circumference
121712820.37288
Perimeter
77484788
Area
375243273212809
Diagonal
27395009.516801
Surface area
2251459639276854
Volume
7.2689113683301E+21
Space diagonal
33551897.407426
Perimeter
58113591
Area
1.6248510360076E+14
Altitude
16775948.703713
Surface area
1.6248510360076E+14
Volume
8.5664942006504E+20
Height
9131669.8389337