20170841 is an odd 8-digits prime number following 20170840
and preceding 20170842 . In scientific notation, it is written as 2.0170841 × 10^7.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 20170840 positive integers (up to 20170841) that are relatively prime to 20170841.
20170841 has 2 divisors, whose sum is 20170842
The reverse of 20170841 is 14807102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twenty million one hundred seventy thousand eight hundred forty-one
Scientific notation
2.0170841 × 10^7
Engineering notation
2.0170841 × 10^6
Prime Factorization
20170841
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20170841
Product of the distinct prime numbers
The prime factorization of 20170841 is 20170841.
Since it has a total of 1 prime factors.
2 , 4 , 69 , 81 , 666 , 296 , 8789 , 6672 , 31133 , 80598 , 250058 , 170138 , 3737695 , 980578 , 70625966 , 10433611 , 882735725 , 91979080 , 8147181602 , 5429895595
n×2
40341682
n×3
60512523
n×4
80683364
n×5
100854205
n÷2
10085420.5
n÷3
6723613.6666667
n÷3
5042710.25
n÷5
4034168.2
n2
406862826647281
n3
8.2067653851129E+21
n4
1.6553735970742E+29
n5
3.3390277622181E+36
2 √n
4491.1959431759
3 √n
272.21246105651
4 √n
67.016385631993
5 √n
28.903125004892
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20170842
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10085421
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4491.1960545049
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999900847
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20170841 can be divided by 2 positive divisors.
The sum of these divisors (counting 20170841) is 20170842, the average is 10085421.
Base
System
Value
2
Binary
1001100111100100001011001
3
Ternary
1101221210012012
4
Quaternary
1030330201121
5
Quinary
20130431331
6
Senary
2000155305
8
Octal
114744131
10
Decimal
20170841
12
Duodecimal
6908b35
16
Hexadecimal
133c859
20
Vigesimal
661721
36
Base36
c0bx5
md5
5a9758b6f2c8cb58c301a92b1e55ac62
sha1
4b3e28408c97c644065e27edfafde2141aa015fa
sha256
8a4eb464c51dd5d32933b98cf1dc50726ac430aaf10fda7dc0acc2d6ba8060f6
sha512
eb6d34e40f6d5e29893dcbaa2220d47e8c59d73a9fa66fedf42f3d705d8b4e81a274ac8f870cf1ab6d9acf4859e8cff03021d1cfa24e770fb0c0c1357733838b
ripemd-160
2823ded7b17f0723091e1b9825e0ed0756f99eb1
Diameter
40341682
Circumference
126737131.80466
Area
1.2781972672139E+15
Volume
3.4376418458141E+22
Surface area
5.1127890688555E+15
Circumference
126737131.80466
Perimeter
80683364
Area
406862826647281
Diagonal
28525876.906671
Surface area
2441176959883686
Volume
8.2067653851129E+21
Space diagonal
34936921.443393
Perimeter
60512523
Area
1.7617677186604E+14
Altitude
17468460.721697
Surface area
1.7617677186604E+14
Volume
9.6717657590339E+20
Height
9508625.6355571