20102717 is an odd 8-digits prime number following 20102716
and preceding 20102718 . In scientific notation, it is written as 2.0102717 × 10^7.
The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors.
There are 20102716 positive integers (up to 20102717) that are relatively prime to 20102717.
20102717 has 2 divisors, whose sum is 20102718
The reverse of 20102717 is 71720102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty million one hundred two thousand seven hundred seventeen
Scientific notation
2.0102717 × 10^7
Engineering notation
2.0102717 × 10^6
Prime Factorization
20102717
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20102717
Product of the distinct prime numbers
The prime factorization of 20102717 is 20102717.
Since it has a total of 1 prime factors.
9 , 6 , 27 , 32 , 627 , 388 , 752 , 234 , 60982 , 78125 , 871464 , 996510 , 9020277 , 9710799 , 77583665 , 71448187 , 531976618 , 88819611 , 9072053574 , 4310661850
n×2
40205434
n×3
60308151
n×4
80410868
n×5
100513585
n÷2
10051358.5
n÷3
6700905.6666667
n÷3
5025679.25
n÷5
4020543.4
n2
404119230782089
n3
8.12389453067E+21
n4
1.6331235268791E+29
n5
3.2830220086892E+36
2 √n
4483.605357299
3 √n
271.90566311135
4 √n
66.959729369965
5 √n
28.883575379892
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20102718
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10051359
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4483.6054688164
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999900511
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20102717 can be divided by 2 positive divisors.
The sum of these divisors (counting 20102717) is 20102718, the average is 10051359.
Base
System
Value
2
Binary
1001100101011111000111101
3
Ternary
1101211022202002
4
Quaternary
1030223320331
5
Quinary
20121241332
6
Senary
1554512045
8
Octal
114537075
10
Decimal
20102717
12
Duodecimal
6895625
16
Hexadecimal
132be3d
20
Vigesimal
65cgfh
36
Base36
byvct
md5
8be944e03cfcfe6f246ef4dcb8d5d24d
sha1
aabd13fd8c82302633d58eb7b54f22b91e9cc5b6
sha256
4156b689e8d6aba1d60ab2360485f6aec8dc83b501014d56d78bc64112b95226
sha512
58bf74bed5b38ebfc0525d5f1932e80fee8cb97e28cc57da91a9b55121a2766663c5561b84c38cf306ba424eeaa6075c565ffe3510843c9f31a56b4c16635763
ripemd-160
8fe51d45cde1dbb7d5c9612331e87b361883ab25
Diameter
40205434
Circumference
126309096.08879
Area
1.2695780065994E+15
Volume
3.4029289834788E+22
Surface area
5.0783120263975E+15
Circumference
126309096.08879
Perimeter
80410868
Area
404119230782089
Diagonal
28429535.021948
Surface area
2424715384692534
Volume
8.12389453067E+21
Space diagonal
34818927.214179
Perimeter
60308151
Area
1.7498876000756E+14
Altitude
17409463.607089
Surface area
1.7498876000756E+14
Volume
9.5741015204685E+20
Height
9476511.6739827