21304317 is an odd 8-digits composite number following 21304316
and preceding 21304318 . In scientific notation, it is written as 2.1304317 × 10^7.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 14202876 positive integers (up to 21304317) that are relatively prime to 21304317.
21304317 has 4 divisors, whose sum is 28405760
The reverse of 21304317 is 71340312
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty-one million three hundred four thousand three hundred seventeen
Scientific notation
2.1304317 × 10^7
Engineering notation
2.1304317 × 10^6
Prime Factorization
3 × 7101439
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
21304317
Product of the distinct prime numbers
The prime factorization of 21304317 is 3 × 7101439.
Since it has a total of 2 prime factors.
3 , 8 , 35 , 44 , 337 , 673 , 3590 , 8203 , 97445 , 17940 , 331769 , 627062 , 1718308 , 9779600 , 14746461 , 57474043 , 704445309 , 2010858 , 8998542049 , 7028352956
n×2
42608634
n×3
63912951
n×4
85217268
n×5
106521585
n÷2
10652158.5
n÷3
7101439
n÷3
5326079.25
n÷5
4260863.4
n2
453873922836489
n3
9.6694739301421E+21
n4
2.0600153783098E+29
n5
4.3887220644388E+36
2 √n
4615.6599744782
3 √n
277.21871017636
4 √n
67.938648606505
5 √n
29.220895633534
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21304316
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21304317 can be divided by 4 positive divisors.
The sum of these divisors (counting 21304317) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010001010001001111111101
3
Ternary
1111002101000210
4
Quaternary
1101101033331
5
Quinary
20423214232
6
Senary
2040343033
8
Octal
121211775
10
Decimal
21304317
12
Duodecimal
7174a79
16
Hexadecimal
14513fd
20
Vigesimal
6d30fh
36
Base36
comil
md5
800eaeec496995606c0f8285a5716799
sha1
eb5579658cb29f81fe6962b309f25c5a9e9d7af9
sha256
851394d69c53feb9dc738899ff092156bbfd9e03b1808952200a66a3359ca47e
sha512
15b229f7a6b9ee5f3114ad8e8592fe7aacd620bc5b0dd31fa3e9821271b27c54a91edfaffba9cdc7f0b5a50c206469f17943983e8fb969f52b570e9e51f94da7
ripemd-160
6a9d67ae502162a286aeb1ad2b0d4f35204919e2
Diameter
42608634
Circumference
133858971.5539
Area
1.4258869816391E+15
Volume
4.0503397684017E+22
Surface area
5.7035479265564E+15
Circumference
133858971.5539
Perimeter
85217268
Area
453873922836489
Diagonal
30128854.038496
Surface area
2723243537018934
Volume
9.6694739301421E+21
Space diagonal
36900159.464553
Perimeter
63912951
Area
1.9653317364585E+14
Altitude
18450079.732277
Surface area
1.9653317364585E+14
Volume
1.139558431085E+21
Height
10042951.346165