20100217 is an odd 8-digits prime number following 20100216
and preceding 20100218 . In scientific notation, it is written as 2.0100217 × 10^7.
The sum of its digits is 13. It has a total of 1 prime factors and 2 positive divisors.
There are 20100216 positive integers (up to 20100217) that are relatively prime to 20100217.
20100217 has 2 divisors, whose sum is 20100218
The reverse of 20100217 is 71200102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4
Name
twenty million one hundred thousand two hundred seventeen
Scientific notation
2.0100217 × 10^7
Engineering notation
2.0100217 × 10^6
Prime Factorization
20100217
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20100217
Product of the distinct prime numbers
The prime factorization of 20100217 is 20100217.
Since it has a total of 1 prime factors.
1 , 9 , 16 , 71 , 452 , 964 , 9445 , 6945 , 80822 , 39478 , 429014 , 530794 , 9199641 , 6344264 , 44686160 , 13519315 , 721491581 , 614248924 , 7350911000 , 5479898056
n×2
40200434
n×3
60300651
n×4
80400868
n×5
100501085
n÷2
10050108.5
n÷3
6700072.3333333
n÷3
5025054.25
n÷5
4020043.4
n2
404018723447089
n3
8.1208640133495E+21
n4
1.6323112889582E+29
n5
3.2809811119609E+36
2 √n
4483.3265551374
3 √n
271.89439113024
4 √n
66.957647473141
5 √n
28.882856944362
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20100218
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10050109
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4483.3266666617
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999004986
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20100217 can be divided by 2 positive divisors.
The sum of these divisors (counting 20100217) is 20100218, the average is 10050109.
Base
System
Value
2
Binary
1001100101011010001111001
3
Ternary
1101211012022111
4
Quaternary
1030223101321
5
Quinary
20121201332
6
Senary
1554452321
8
Octal
114532171
10
Decimal
20100217
12
Duodecimal
68940a1
16
Hexadecimal
132b479
20
Vigesimal
65caah
36
Base36
bytfd
md5
371561ce349d4ccc9e869795c16582e0
sha1
4bd637872e9386d9fc733a81350dc85d66085b55
sha256
6e5e717364a4c6549e9cd4d5c7ddff3c141190a336b328c7161f30e1e5d4d929
sha512
e89df15cb6bdd1a9c1323e49abd095d78937f10c55ebb480ff86ad72b2ee878aa22a0a1cf089a02d22221d2e3349f2edae4c130d3b123e911e2348c18d0d4f1e
ripemd-160
36668342a5915f1ebe8b71a13ac1a3591e27374e
Diameter
40200434
Circumference
126293388.12552
Area
1.2692622534941E+15
Volume
3.4016595633521E+22
Surface area
5.0770490139764E+15
Circumference
126293388.12552
Perimeter
80400868
Area
404018723447089
Diagonal
28425999.488042
Surface area
2424112340682534
Volume
8.1208640133495E+21
Space diagonal
34814597.08716
Perimeter
60300651
Area
1.7494523905487E+14
Altitude
17407298.54358
Surface area
1.7494523905487E+14
Volume
9.5705300215554E+20
Height
9475333.1626807