20004291 is an odd 8-digits composite number following 20004290
and preceding 20004292 . In scientific notation, it is written as 2.0004291 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors.
There are 12550080 positive integers (up to 20004291) that are relatively prime to 20004291.
20004291 has 12 divisors, whose sum is 23614440
The reverse of 20004291 is 19240002
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million four thousand two hundred ninety-one
Scientific notation
2.0004291 × 10^7
Engineering notation
2.0004291 × 10^6
Prime Factorization
9 × 17 × 17 × 7691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1176723
Product of the distinct prime numbers
The prime factorization of 20004291 is 9 × 17 × 17 × 7691.
Since it has a total of 4 prime factors.
9 , 8 , 60 , 87 , 754 , 533 , 3625 , 2801 , 84559 , 34465 , 345505 , 691430 , 5697270 , 3749863 , 83468604 , 7791244 , 630788481 , 869539671 , 759374105 , 7121465269
n×2
40008582
n×3
60012873
n×4
80017164
n×5
100021455
n÷2
10002145.5
n÷3
6668097
n÷3
5001072.75
n÷5
4000858.2
n2
400171658412681
n3
8.0051503048399E+21
n4
1.6013735619676E+29
n5
3.2034342733305E+36
2 √n
4472.6156776544
3 √n
271.46117288132
4 √n
66.877617164896
5 √n
28.855236136961
1 , 9 , 17 , 153 , 289 , 2601 , 7691 , 69219 , 130747 , 1176723 , 2222699 , 20004291
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
-20004290
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 20004291 can be divided by 12 positive divisors.
The sum of these divisors (counting 20004291) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100010011110111000011
3
Ternary
1101122022201200
4
Quaternary
1030103313003
5
Quinary
20110114131
6
Senary
1552432243
8
Octal
114236703
10
Decimal
20004291
12
Duodecimal
6848683
16
Hexadecimal
1313dc3
20
Vigesimal
650aeb
36
Base36
bwrer
md5
6dac86106a3493de178b0f21ef1a5966
sha1
0bf6c1dd21ad177d811e8df5975298d40f810593
sha256
75ab97dfe0dc2f9e663c5aee9160088da92457d210a649c4a9c8045d8573896f
sha512
10a1ad82e15e168012a6c7897dca960a91a26060b682b7a5e8961cd1c38532823d92d546fbbc685a6e9c94a6e291cfce2cef736fa70d5997ea552fffdff3c489
ripemd-160
bb54db973f2009c1dcf456e87dc139ea751b93e3
Diameter
40008582
Circumference
125690667.29174
Area
1.2571763422441E+15
Volume
3.3531895184756E+22
Surface area
5.0287053689765E+15
Circumference
125690667.29174
Perimeter
80017164
Area
400171658412681
Diagonal
28290339.637858
Surface area
2401029950476086
Volume
8.0051503048399E+21
Space diagonal
34648448.381393
Perimeter
60012873
Area
1.7327941102997E+14
Altitude
17324224.190696
Surface area
1.7327941102997E+14
Volume
9.4341601082831E+20
Height
9430113.2126193