20017317 is an odd 8-digits composite number following 20017316
and preceding 20017318 . In scientific notation, it is written as 2.0017317 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 12346992 positive integers (up to 20017317) that are relatively prime to 20017317.
20017317 has 16 divisors, whose sum is 28751360
The reverse of 20017317 is 71371002
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty million seventeen thousand three hundred seventeen
Scientific notation
2.0017317 × 10^7
Engineering notation
2.0017317 × 10^6
Prime Factorization
3 × 43 × 19 × 8167
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20017317
Product of the distinct prime numbers
The prime factorization of 20017317 is 3 × 43 × 19 × 8167.
Since it has a total of 4 prime factors.
6 , 9 , 10 , 66 , 248 , 382 , 3979 , 6779 , 8565 , 32484 , 550902 , 715182 , 5321132 , 1568261 , 82396429 , 11292599 , 203078535 , 694066301 , 999945469 , 828979836
n×2
40034634
n×3
60051951
n×4
80069268
n×5
100086585
n÷2
10008658.5
n÷3
6672439
n÷3
5004329.25
n÷5
4003463.4
n2
400692979878489
n3
8.0207983979023E+21
n4
1.605548641239E+29
n5
3.2138776110601E+36
2 √n
4474.0716355463
3 √n
271.52008167582
4 √n
66.888501519666
5 √n
28.858993035358
1 , 3 , 19 , 43 , 57 , 129 , 817 , 2451 , 8167 , 24501 , 155173 , 351181 , 465519 , 1053543 , 6672439 , 20017317
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20017316
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20017317 can be divided by 16 positive divisors.
The sum of these divisors (counting 20017317) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100010111000010100101
3
Ternary
1101122222121010
4
Quaternary
1030113002211
5
Quinary
20111023232
6
Senary
1553012433
8
Octal
114270245
10
Decimal
20017317
12
Duodecimal
6854119
16
Hexadecimal
13170a5
20
Vigesimal
65235h
36
Base36
bx1gl
md5
3d3c2fc3f86a24d0e02bbff1c4baabcb
sha1
ffd8ef652487fd164e02b216a9a88ad3965704dd
sha256
9528000238ec8f1ac7d9943fbb27d672c492de98969967f184752fbf7816b9e6
sha512
de8ca01a636e231de9f4b42edfde149c104ef4c60e585fbfbc520cf133ea5daac0e9b3422fb434db15a8442461e67af699f902434947e0178c19b8fe9176dd34
ripemd-160
b8902919b76ba823d768409654b2742a2bfca39c
Diameter
40034634
Circumference
125772512.06356
Area
1.2588141219313E+15
Volume
3.35974417637E+22
Surface area
5.0352564877251E+15
Circumference
125772512.06356
Perimeter
80069268
Area
400692979878489
Diagonal
28308761.183722
Surface area
2404157879270934
Volume
8.0207983979023E+21
Space diagonal
34671010.075212
Perimeter
60051951
Area
1.7350514984643E+14
Altitude
17335505.037606
Surface area
1.7350514984643E+14
Volume
9.4526015628116E+20
Height
9436253.7279072