20100709 is an odd 8-digits prime number following 20100708
and preceding 20100710 . In scientific notation, it is written as 2.0100709 × 10^7.
The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors.
There are 20100708 positive integers (up to 20100709) that are relatively prime to 20100709.
20100709 has 2 divisors, whose sum is 20100710
The reverse of 20100709 is 90700102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty million one hundred thousand seven hundred nine
Scientific notation
2.0100709 × 10^7
Engineering notation
2.0100709 × 10^6
Prime Factorization
20100709
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20100709
Product of the distinct prime numbers
The prime factorization of 20100709 is 20100709.
Since it has a total of 1 prime factors.
8 , 2 , 97 , 58 , 505 , 949 , 5088 , 4779 , 49784 , 30576 , 704760 , 781610 , 4411662 , 678587 , 27959595 , 69008688 , 438598498 , 606430921 , 3605737249 , 2500766800
n×2
40201418
n×3
60302127
n×4
80402836
n×5
100503545
n÷2
10050354.5
n÷3
6700236.3333333
n÷3
5025177.25
n÷5
4020141.8
n2
404038502302681
n3
8.121460359582E+21
n4
1.6324711134299E+29
n5
3.2813826801961E+36
2 √n
4483.381424773
3 √n
271.89660952999
4 √n
66.958057205784
5 √n
28.882998338124
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20100710
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10050355
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4483.381536296
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999900501
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20100709 can be divided by 2 positive divisors.
The sum of these divisors (counting 20100709) is 20100710, the average is 10050355.
Base
System
Value
2
Binary
1001100101011011001100101
3
Ternary
1101211012222201
4
Quaternary
1030223121211
5
Quinary
20121210314
6
Senary
1554454501
8
Octal
114533145
10
Decimal
20100709
12
Duodecimal
6894431
16
Hexadecimal
132b665
20
Vigesimal
65cbf9
36
Base36
bytt1
md5
f729d6d3e01f6acdbdc38dbf1569dd04
sha1
ab53df48becbdd3e863d0199bfd1a48db1d23053
sha256
489bf61e47eb1b5ca30458ed1c4408562a022b6a36d2c732f744736d5166efe5
sha512
0edc052df59ce812264fe8dff868b4017f219f49ddd106cea0a6bc356d22f1cd8c1c1d27bfd5fc57ab7e74a7e93193ef41efb3d5b752b24c7aeefd2e08119c44
ripemd-160
69f2c51f7b2330f6dd9f7e6adfb3ef707623f5b8
Diameter
40201418
Circumference
126296479.45269
Area
1.2693243906015E+15
Volume
3.4019093602778E+22
Surface area
5.0772975624061E+15
Circumference
126296479.45269
Perimeter
80402836
Area
404038502302681
Diagonal
28426695.281115
Surface area
2424231013816086
Volume
8.121460359582E+21
Space diagonal
34815449.256157
Perimeter
60302127
Area
1.7495380355057E+14
Altitude
17407724.628078
Surface area
1.7495380355057E+14
Volume
9.5712328223303E+20
Height
9475565.093705