20171043 is an odd 8-digits composite number following 20171042
and preceding 20171044 . In scientific notation, it is written as 2.0171043 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors.
There are 13388256 positive integers (up to 20171043) that are relatively prime to 20171043.
20171043 has 12 divisors, whose sum is 29264040
The reverse of 20171043 is 34017102
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million one hundred seventy-one thousand forty-three
Scientific notation
2.0171043 × 10^7
Engineering notation
2.0171043 × 10^6
Prime Factorization
3 × 3 × 233 × 9619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6723681
Product of the distinct prime numbers
The prime factorization of 20171043 is 3 × 3 × 233 × 9619.
Since it has a total of 4 prime factors.
10 , 1 , 3 , 31 , 543 , 330 , 3510 , 2386 , 97321 , 65897 , 758053 , 510929 , 6790973 , 1564768 , 18503505 , 93473857 , 564293567 , 356885397 , 2942860528 , 5345339350
n×2
40342086
n×3
60513129
n×4
80684172
n×5
100855215
n÷2
10085521.5
n÷3
6723681
n÷3
5042760.75
n÷5
4034208.6
n2
406870975707849
n3
8.207011946455E+21
n4
1.6554399087346E+29
n5
3.3391949583001E+36
2 √n
4491.2184315618
3 √n
272.21336974005
4 √n
67.016553414524
5 √n
28.903182894475
1 , 3 , 9 , 233 , 699 , 2097 , 9619 , 28857 , 86571 , 2241227 , 6723681 , 20171043
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20171042
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20171043 can be divided by 12 positive divisors.
The sum of these divisors (counting 20171043) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100111100100100100011
3
Ternary
1101221210110200
4
Quaternary
1030330210203
5
Quinary
20130433133
6
Senary
2000200243
8
Octal
114744443
10
Decimal
20171043
12
Duodecimal
6909083
16
Hexadecimal
133c923
20
Vigesimal
6617c3
36
Base36
c0c2r
md5
a61bdded9bc6796e8f47a45bdbf74eec
sha1
c8d579333ccf160bc7feb8c98b8664844900692b
sha256
0de45f69357f25b9709ff8bc890fcb687c3b060dbb0ca63b6208e3d8936a60e6
sha512
c606bc4e5c5d95a78372783dc9042dd37be08afb498c9366e8b58bbe630b5e281e9a441bac18ba6db6083ea93c0187f8fc0ad1a829f26af36b3a69671cc594a8
ripemd-160
9e3e225a4db74078dedb49b3cc947b069e62193b
Diameter
40342086
Circumference
126738401.00809
Area
1.2782228682427E+15
Volume
3.4377451251875E+22
Surface area
5.1128914729708E+15
Circumference
126738401.00809
Perimeter
80684172
Area
406870975707849
Diagonal
28526162.577811
Surface area
2441225854247094
Volume
8.207011946455E+21
Space diagonal
34937271.317657
Perimeter
60513129
Area
1.7618030051278E+14
Altitude
17468635.658828
Surface area
1.7618030051278E+14
Volume
9.6720563343622E+20
Height
9508720.8592703