20713306 is an even 8-digits composite number following 20713305
and preceding 20713307 . In scientific notation, it is written as 2.0713306 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 9811548 positive integers (up to 20713306) that are relatively prime to 20713306.
20713306 has 8 divisors, whose sum is 32705280
The reverse of 20713306 is 60331702
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty million seven hundred thirteen thousand three hundred six
Scientific notation
2.0713306 × 10^7
Engineering notation
2.0713306 × 10^6
Prime Factorization
2 × 19 × 545087
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20713306
Product of the distinct prime numbers
The prime factorization of 20713306 is 2 × 19 × 545087.
Since it has a total of 3 prime factors.
7 , 7 , 98 , 19 , 953 , 549 , 128 , 7560 , 41194 , 63728 , 735933 , 266892 , 4355285 , 6726362 , 6621522 , 55713397 , 989526120 , 872494398 , 6785412906 , 7343192885
n×2
41426612
n×3
62139918
n×4
82853224
n×5
103566530
n÷2
10356653
n÷3
6904435.3333333
n÷3
5178326.5
n÷5
4142661.2
n2
429041045449636
n3
8.8868584609582E+21
n4
1.8407621868052E+29
n5
3.8128270448525E+36
2 √n
4551.1873176128
3 √n
274.63115730295
4 √n
67.462488225775
5 √n
29.056940508923
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
-20713305
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 20713306 can be divided by 8 positive divisors.
The sum of these divisors (counting 20713306) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111000000111101011010
3
Ternary
1102222100022111
4
Quaternary
1033000331122
5
Quinary
20300311211
6
Senary
2015542534
8
Octal
117007532
10
Decimal
20713306
12
Duodecimal
6b2aa4a
16
Hexadecimal
13c0f5a
20
Vigesimal
699356
36
Base36
cbyhm
md5
f9fd071460aaf4eddb74dc565e57a3f8
sha1
35e4e3e90772498f5852d1eda6f843da6feee192
sha256
f9623575a4f07919cecbd19a3469677080aed56c24b259be408803d8cdf8ab6a
sha512
3288ecad9f6d1f4871cab42d15a369b93f0fba56344bcc6b346565f29c87e3a0edcdf4096c7843e16b7fd7f4cc01cb61e4966cec3f8ddd35e2f4939fbc5801a3
ripemd-160
7c1e3345fcd51011e4e3f5881792b2927dde6852
Diameter
41426612
Circumference
130145539.92231
Area
1.3478721964731E+15
Volume
3.7225185672585E+22
Surface area
5.3914887858922E+15
Circumference
130145539.92231
Perimeter
82853224
Area
429041045449636
Diagonal
29293038.266784
Surface area
2574246272697816
Volume
8.8868584609582E+21
Space diagonal
35876498.384721
Perimeter
62139918
Area
1.8578022231281E+14
Altitude
17938249.192361
Surface area
1.8578022231281E+14
Volume
1.0473263135314E+21
Height
9764346.088928