20199799 is an odd 8-digits prime number following 20199798
and preceding 20199800 . In scientific notation, it is written as 2.0199799 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 20199798 positive integers (up to 20199799) that are relatively prime to 20199799.
20199799 has 2 divisors, whose sum is 20199800
The reverse of 20199799 is 99799102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
twenty million one hundred ninety-nine thousand seven hundred ninety-nine
Scientific notation
2.0199799 × 10^7
Engineering notation
2.0199799 × 10^6
Prime Factorization
20199799
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20199799
Product of the distinct prime numbers
The prime factorization of 20199799 is 20199799.
Since it has a total of 1 prime factors.
3 , 10 , 15 , 5 , 470 , 371 , 3532 , 2352 , 75973 , 51631 , 656701 , 648545 , 8777085 , 8821477 , 20419847 , 28448891 , 611617927 , 248348109 , 86536721 , 3940821053
n×2
40399598
n×3
60599397
n×4
80799196
n×5
100998995
n÷2
10099899.5
n÷3
6733266.3333333
n÷3
5049949.75
n÷5
4039959.8
n2
408031879640401
n3
8.2421619543283E+21
n4
1.6649001480288E+29
n5
3.3630648345252E+36
2 √n
4494.4186498367
3 √n
272.34266483612
4 √n
67.040425489675
5 √n
28.911419120836
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20199800
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10099900
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4494.4187610858
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999009891
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20199799 can be divided by 2 positive divisors.
The sum of these divisors (counting 20199799) is 20199800, the average is 10099900.
Base
System
Value
2
Binary
1001101000011100101110111
3
Ternary
1102000020220201
4
Quaternary
1031003211313
5
Quinary
20132343144
6
Senary
2000541331
8
Octal
115034567
10
Decimal
20199799
12
Duodecimal
6921847
16
Hexadecimal
1343977
20
Vigesimal
664j9j
36
Base36
c0y9j
md5
c4102ac1b6756aa57d423c5da8f888f3
sha1
5e8d42d95288187a39be25143d31b9c4bb73ed64
sha256
c3842c970effea4f873511aa50200ed60c5799d3ca243d75436439dcbff81e77
sha512
75889a5c6bd35c3c2ad236176359e31de9549a977efdc2f77311b28214a6c8e3a3a3865672c20ad73747daa4cb9c097df2ebea3d7a7e0cd0a03b64a9e1028c72
ripemd-160
a2b1063943e118cbd3b2dcdf30b8ec5671eb48c5
Diameter
40399598
Circumference
126919080.28478
Area
1.2818699555087E+15
Volume
3.4524687260553E+22
Surface area
5.1274798220349E+15
Circumference
126919080.28478
Perimeter
80799196
Area
408031879640401
Diagonal
28566829.70301
Surface area
2448191277842406
Volume
8.2421619543283E+21
Space diagonal
34987078.170679
Perimeter
60599397
Area
1.7668298666125E+14
Altitude
17493539.085339
Surface area
1.7668298666125E+14
Volume
9.7134810159055E+20
Height
9522276.5676702