20170798 is an even 8-digits composite number following 20170797
and preceding 20170799 . In scientific notation, it is written as 2.0170798 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 10055136 positive integers (up to 20170798) that are relatively prime to 20170798.
20170798 has 8 divisors, whose sum is 30346992
The reverse of 20170798 is 89707102
Previous prime number is 337
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
twenty million one hundred seventy thousand seven hundred ninety-eight
Scientific notation
2.0170798 × 10^7
Engineering notation
2.0170798 × 10^6
Prime Factorization
2 × 337 × 29927
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20170798
Product of the distinct prime numbers
The prime factorization of 20170798 is 2 × 337 × 29927.
Since it has a total of 3 prime factors.
1 , 5 , 74 , 94 , 628 , 627 , 5281 , 6042 , 63620 , 17986 , 185066 , 781309 , 5092386 , 4732954 , 5298496 , 55330737 , 204865797 , 234344345 , 3023406981 , 7420216888
n×2
40341596
n×3
60512394
n×4
80683192
n×5
100853990
n÷2
10085399
n÷3
6723599.3333333
n÷3
5042699.5
n÷5
4034159.6
n2
406861091956804
n3
8.2067128999201E+21
n4
1.6553594814828E+29
n5
3.3389921718375E+36
2 √n
4491.1911560298
3 √n
272.21226762309
4 √n
67.016349915746
5 √n
28.903112681802
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
-20170797
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 20170798 can be divided by 8 positive divisors.
The sum of these divisors (counting 20170798) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100111100100000101110
3
Ternary
1101221210010121
4
Quaternary
1030330200232
5
Quinary
20130431143
6
Senary
2000155154
8
Octal
114744056
10
Decimal
20170798
12
Duodecimal
6908aba
16
Hexadecimal
133c82e
20
Vigesimal
6616ji
36
Base36
c0bvy
md5
84a9676baad0134aa3cf6bbff2de7c2b
sha1
5f24d1f0421bad1927af6f8b6fc5ebd89722c2d6
sha256
25b5bb0f44bfea5dad1ce984be327e4e89fbe8502d808e697d7740607cddf4a6
sha512
afffbe7699f9b1ea3956a16a5281b0b1195519c4d86212e97badd28fc7e26ec6952a4b19dfa039b24c86b8c043f7626f074491b1b3e05e4409eef80acdb52276
ripemd-160
20018da3ce2b8d89be01e414d391eb0ada56c838
Diameter
40341596
Circumference
126736861.62769
Area
1.278191817523E+15
Volume
3.437619860868E+22
Surface area
5.1127672700921E+15
Circumference
126736861.62769
Perimeter
80683192
Area
406861091956804
Diagonal
28525816.095488
Surface area
2441166551740824
Volume
8.2067128999201E+21
Space diagonal
34936846.965209
Perimeter
60512394
Area
1.7617602072303E+14
Altitude
17468423.482604
Surface area
1.7617602072303E+14
Volume
9.6717039046411E+20
Height
9508605.3651627