20197599 is an odd 8-digits composite number following 20197598
and preceding 20197600 . In scientific notation, it is written as 2.0197599 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 13449816 positive integers (up to 20197599) that are relatively prime to 20197599.
20197599 has 8 divisors, whose sum is 26960640
The reverse of 20197599 is 99579102
Previous prime number is 1019
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
twenty million one hundred ninety-seven thousand five hundred ninety-nine
Scientific notation
2.0197599 × 10^7
Engineering notation
2.0197599 × 10^6
Prime Factorization
3 × 1019 × 6607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20197599
Product of the distinct prime numbers
The prime factorization of 20197599 is 3 × 1019 × 6607.
Since it has a total of 3 prime factors.
10 , 6 , 99 , 14 , 799 , 566 , 9419 , 7773 , 50600 , 26367 , 777730 , 705833 , 9514720 , 2067787 , 49989297 , 10695550 , 944369590 , 875538148 , 8116849958 , 3007502841
n×2
40395198
n×3
60592797
n×4
80790396
n×5
100987995
n÷2
10098799.5
n÷3
6732533
n÷3
5049399.75
n÷5
4039519.8
n2
407943005364801
n3
8.2394692372131E+21
n4
1.6641749562607E+29
n5
3.3612338432395E+36
2 √n
4494.1738951669
3 √n
272.33277735133
4 √n
67.038600038835
5 √n
28.910789333448
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
-20197598
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 20197599 can be divided by 8 positive divisors.
The sum of these divisors (counting 20197599) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101000011000011011111
3
Ternary
1102000010220020
4
Quaternary
1031003003133
5
Quinary
20132310344
6
Senary
2000523223
8
Octal
115030337
10
Decimal
20197599
12
Duodecimal
6920513
16
Hexadecimal
13430df
20
Vigesimal
664djj
36
Base36
c0wkf
md5
5a2433e1d914e923f24f9eae6d051fa4
sha1
c7b1c39946f5f96f760a66c7c9e41446ed061bf9
sha256
9f03b3ba598b5c2b1949ed4bce3c6774f12f103b2c05df71cc659f7e16db4b4e
sha512
20e2bd1779831dc88c68f9714bc61329fd43396b90f80a7e2d870c443726bf16bc2551460aaddd82867af1d2e3c14a5540bb51ed86d7157f128703159ee66255
ripemd-160
acf345a9ecb8f451b4488f746c7e69ae8a6b62f6
Diameter
40395198
Circumference
126905257.27711
Area
1.2815907487374E+15
Volume
3.4513408033477E+22
Surface area
5.1263629949496E+15
Circumference
126905257.27711
Perimeter
80790396
Area
407943005364801
Diagonal
28563718.433173
Surface area
2447658032188806
Volume
8.2394692372131E+21
Space diagonal
34983267.658902
Perimeter
60592797
Area
1.7664450297104E+14
Altitude
17491633.829451
Surface area
1.7664450297104E+14
Volume
9.7103076183522E+20
Height
9521239.4777244