20214717 is an odd 8-digits composite number following 20214716
and preceding 20214718 . In scientific notation, it is written as 2.0214717 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 12579840 positive integers (up to 20214717) that are relatively prime to 20214717.
20214717 has 16 divisors, whose sum is 28772352
The reverse of 20214717 is 71741202
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million two hundred fourteen thousand seven hundred seventeen
Scientific notation
2.0214717 × 10^7
Engineering notation
2.0214717 × 10^6
Prime Factorization
3 × 17 × 127 × 3121
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20214717
Product of the distinct prime numbers
The prime factorization of 20214717 is 3 × 17 × 127 × 3121.
Since it has a total of 4 prime factors.
10 , 9 , 87 , 18 , 46 , 155 , 6723 , 4056 , 18771 , 66890 , 670122 , 25306 , 2488478 , 1762740 , 20107041 , 72073714 , 504283852 , 710173468 , 9202602049 , 599809227
n×2
40429434
n×3
60644151
n×4
80858868
n×5
101073585
n÷2
10107358.5
n÷3
6738239
n÷3
5053679.25
n÷5
4042943.4
n2
408634783390089
n3
8.2604365025869E+21
n4
1.6698238619626E+29
n5
3.3755016809422E+36
2 √n
4496.0779575092
3 √n
272.40969203981
4 √n
67.052799773829
5 √n
28.915688204868
1 , 3 , 17 , 51 , 127 , 381 , 2159 , 3121 , 6477 , 9363 , 53057 , 159171 , 396367 , 1189101 , 6738239 , 20214717
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20214716
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20214717 can be divided by 16 positive divisors.
The sum of these divisors (counting 20214717) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101000111001110111101
3
Ternary
1102001000101020
4
Quaternary
1031013032331
5
Quinary
20133332332
6
Senary
2001134353
8
Octal
115071675
10
Decimal
20214717
12
Duodecimal
692a3b9
16
Hexadecimal
13473bd
20
Vigesimal
666gfh
36
Base36
c19rx
md5
c0c731d9ae03184e941c6e69388a95a9
sha1
ab6222156578610a8912a5693bdede4bf21a8966
sha256
1fb1c6fe5c3d9a5f30d1e739a08a70c369c55bdfd6f8b9b03f6aecc5f6ecc277
sha512
73336ee1ee2c00050c8b72ca44c9fb1688a26a3c6e070cb0aebe53993918777a9c66c334ed8360867ea31154913d12c1bdf21727b093124ed4d28a541d916c86
ripemd-160
54f506716c33d8ad59347c92df84ed6a5b2d5a32
Diameter
40429434
Circumference
127012812.84319
Area
1.2837640334996E+15
Volume
3.4601235509296E+22
Surface area
5.1350561339982E+15
Circumference
127012812.84319
Perimeter
80858868
Area
408634783390089
Diagonal
28587926.940934
Surface area
2451808700340534
Volume
8.2604365025869E+21
Space diagonal
35012916.904626
Perimeter
60644151
Area
1.7694405164288E+14
Altitude
17506458.452313
Surface area
1.7694405164288E+14
Volume
9.7350177775669E+20
Height
9529308.9803113