20169241 is an odd 8-digits composite number following 20169240
and preceding 20169242 . In scientific notation, it is written as 2.0169241 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 19037232 positive integers (up to 20169241) that are relatively prime to 20169241.
20169241 has 8 divisors, whose sum is 21309120
The reverse of 20169241 is 14296102
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million one hundred sixty-nine thousand two hundred forty-one
Scientific notation
2.0169241 × 10^7
Engineering notation
2.0169241 × 10^6
Prime Factorization
19 × 293 × 3623
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20169241
Product of the distinct prime numbers
The prime factorization of 20169241 is 19 × 293 × 3623.
Since it has a total of 3 prime factors.
5 , 8 , 80 , 51 , 957 , 990 , 6210 , 1345 , 29247 , 23461 , 261983 , 151048 , 1904593 , 3869044 , 78922479 , 38756088 , 195530476 , 306609251 , 3088265394 , 1506453152
n×2
40338482
n×3
60507723
n×4
80676964
n×5
100846205
n÷2
10084620.5
n÷3
6723080.3333333
n÷3
5042310.25
n÷5
4033848.2
n2
406798282516081
n3
8.2048125984529E+21
n4
1.6548484265803E+29
n5
3.337703673417E+36
2 √n
4491.0178133693
3 √n
272.20526334878
4 √n
67.015056616922
5 √n
28.902666457156
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
-20169240
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 20169241 can be divided by 8 positive divisors.
The sum of these divisors (counting 20169241) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100111100001000011001
3
Ternary
1101221200222221
4
Quaternary
1030330020121
5
Quinary
20130403431
6
Senary
2000144041
8
Octal
114741031
10
Decimal
20169241
12
Duodecimal
6908021
16
Hexadecimal
133c219
20
Vigesimal
661321
36
Base36
c0aop
md5
de876f19378be750bb599408abf26014
sha1
37578d0d68128539f81734fdb829a5f1fc03b9ff
sha256
4cbdc483826d7817279b966ffd943009ddcb822dc3f39ecbda28b0eb38d0f73f
sha512
2f7c7e3f5347fe7992e270f7bdd16bcda6575c7dcbc50375f799504652f2582ffbafea37893b2466483d944ccd8ed8340a2b8c6ff86c0e6c5259cb0683cd891a
ripemd-160
049844492c50780d0386230fe10ceaeafd2161a4
Diameter
40338482
Circumference
126727078.70816
Area
1.2779944958455E+15
Volume
3.4368238644508E+22
Surface area
5.1119779833819E+15
Circumference
126727078.70816
Perimeter
80676964
Area
406798282516081
Diagonal
28523614.164971
Surface area
2440789695096486
Volume
8.2048125984529E+21
Space diagonal
34934150.162101
Perimeter
60507723
Area
1.761488234374E+14
Altitude
17467075.081051
Surface area
1.761488234374E+14
Volume
9.6694643778848E+20
Height
9507871.3883238