17420123 is an odd 8-digits composite number following 17420122
and preceding 17420124 . In scientific notation, it is written as 1.7420123 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 14751144 positive integers (up to 17420123) that are relatively prime to 17420123.
17420123 has 8 divisors, whose sum is 20149248
The reverse of 17420123 is 32102471
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
seventeen million four hundred twenty thousand one hundred twenty-three
Scientific notation
1.7420123 × 10^7
Engineering notation
1.7420123 × 10^6
Prime Factorization
7 × 83 × 29983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
17420123
Product of the distinct prime numbers
The prime factorization of 17420123 is 7 × 83 × 29983.
Since it has a total of 3 prime factors.
4 , 9 , 3 , 48 , 42 , 939 , 6511 , 2021 , 26572 , 54038 , 214279 , 808517 , 960237 , 9074071 , 17876822 , 98134575 , 941790362 , 627100546 , 5690862515 , 2215558895
n×2
34840246
n×3
52260369
n×4
69680492
n×5
87100615
n÷2
8710061.5
n÷3
5806707.6666667
n÷3
4355030.75
n÷5
3484024.6
n2
303460685335129
n3
5.2863224642022E+21
n4
9.2088387544066E+28
n5
1.6041910378893E+36
2 √n
4173.7420859464
3 √n
259.22909223421
4 √n
64.60450515209
5 √n
28.067920866669
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-17420122
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 17420123 can be divided by 8 positive divisors.
The sum of these divisors (counting 17420123) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010011100111101011011
3
Ternary
1012210000220202
4
Quaternary
1002130331123
5
Quinary
13424420443
6
Senary
1421212415
8
Octal
102347533
10
Decimal
17420123
12
Duodecimal
5a0110b
16
Hexadecimal
109cf5b
20
Vigesimal
58ha63
36
Base36
addgb
md5
c35f0fdc936f5433d712426093ee45ab
sha1
801891236ffca3f3142810c1346b3a918e0d485e
sha256
d8b892cc875d12b09b78a0ea754c98f1ddab77b3548f51b6b1fdf2f9b4ca1f99
sha512
9394beb4e263cfd94c677614c58e8be41f850be6ce5e68ac96ea6b9deade8c3bc4c3ea22f326c03e96a7a82a914bc4831708defc17a105da5454287a4b8b78a0
ripemd-160
b9ae2f87d9ec81b5eab4c71aad9d870de2cc0eaa
Diameter
34840246
Circumference
109453860.88286
Area
9.5334985970217E+14
Volume
2.2143295757393E+22
Surface area
3.8133994388087E+15
Circumference
109453860.88286
Perimeter
69680492
Area
303460685335129
Diagonal
24635774.204807
Surface area
1820764112010774
Volume
5.2863224642022E+21
Space diagonal
30172538.110099
Perimeter
52260369
Area
1.3140233127503E+14
Altitude
15086269.05505
Surface area
1.3140233127503E+14
Volume
6.2299907699603E+20
Height
8211924.7349358