20198476 is an even 8-digits composite number following 20198475
and preceding 20198477 . In scientific notation, it is written as 2.0198476 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 9860760 positive integers (up to 20198476) that are relatively prime to 20198476.
20198476 has 12 divisors, whose sum is 35379400
The reverse of 20198476 is 67489102
Previous prime number is 1849
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty million one hundred ninety-eight thousand four hundred seventy-six
Scientific notation
2.0198476 × 10^7
Engineering notation
2.0198476 × 10^6
Prime Factorization
2 × 2 × 1849 × 2731
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10099238
Product of the distinct prime numbers
The prime factorization of 20198476 is 2 × 2 × 1849 × 2731.
Since it has a total of 4 prime factors.
3 , 2 , 97 , 43 , 791 , 229 , 4082 , 7209 , 32342 , 79053 , 846958 , 501047 , 5629719 , 7204325 , 31262823 , 30012758 , 393242591 , 56707107 , 5271307585 , 6201364359
n×2
40396952
n×3
60595428
n×4
80793904
n×5
100992380
n÷2
10099238
n÷3
6732825.3333333
n÷3
5049619
n÷5
4039695.2
n2
407978432722576
n3
8.2405425818646E+21
n4
1.6644640156677E+29
n5
3.3619636473328E+36
2 √n
4494.2714648761
3 √n
272.33671894837
4 √n
67.039327747794
5 √n
28.91104039618
1 , 2 , 4 , 1849 , 2731 , 3698 , 5462 , 7396 , 10924 , 5049619 , 10099238 , 20198476
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20198475
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20198476 can be divided by 12 positive divisors.
The sum of these divisors (counting 20198476) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001101000011010001001100
3
Ternary
1102000012002201
4
Quaternary
1031003101030
5
Quinary
20132322401
6
Senary
2000531244
8
Octal
115032114
10
Decimal
20198476
12
Duodecimal
6920b24
16
Hexadecimal
134344c
20
Vigesimal
664g3g
36
Base36
c0x8s
md5
8b033f629d43be5502f8f1eaddcd117f
sha1
fa7069ae4479a25b9ea3183392d5d6edfd9ae4b8
sha256
33610995366743739d1f83284d47766c8f1459828618a04d9e03a5f2906aeac5
sha512
f6108c53dfb7e7396fb6f35c95b469f6f6867395ba8f9c19c52cff7ba67d1f6d1a7b2f8d5e0eee1317504e66a7d27859ce42170a1442423d94f578934e99db4b
ripemd-160
49de4dba83479d1db5cc064c70e2fa08ec367815
Diameter
40396952
Circumference
126910767.63062
Area
1.2817020470643E+15
Volume
3.4517904049039E+22
Surface area
5.1268081882573E+15
Circumference
126910767.63062
Perimeter
80793904
Area
407978432722576
Diagonal
28564958.698467
Surface area
2447870596335456
Volume
8.2405425818646E+21
Space diagonal
34984786.667461
Perimeter
60595428
Area
1.7665984346696E+14
Altitude
17492393.33373
Surface area
1.7665984346696E+14
Volume
9.7115725671549E+20
Height
9521652.8994892