20052169 is an odd 8-digits composite number following 20052168
and preceding 20052170 . In scientific notation, it is written as 2.0052169 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 20033280 positive integers (up to 20052169) that are relatively prime to 20052169.
20052169 has 4 divisors, whose sum is 20071060
The reverse of 20052169 is 96125002
Previous prime number is 1129
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million fifty-two thousand one hundred sixty-nine
Scientific notation
2.0052169 × 10^7
Engineering notation
2.0052169 × 10^6
Prime Factorization
1129 × 17761
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20052169
Product of the distinct prime numbers
The prime factorization of 20052169 is 1129 × 17761.
Since it has a total of 2 prime factors.
3 , 7 , 28 , 96 , 258 , 793 , 5889 , 5885 , 85175 , 29287 , 993719 , 455845 , 5903764 , 9672279 , 33566383 , 49129621 , 584626575 , 583040755 , 5427509717 , 2953084242
n×2
40104338
n×3
60156507
n×4
80208676
n×5
100260845
n÷2
10026084.5
n÷3
6684056.3333333
n÷3
5013042.25
n÷5
4010433.8
n2
402089481604561
n3
8.062766238257E+21
n4
1.6167595121702E+29
n5
3.2419534970395E+36
2 √n
4477.9648279101
3 √n
271.67757083377
4 √n
66.917597296302
5 √n
28.869035279124
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20052168
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20052169 can be divided by 4 positive divisors.
The sum of these divisors (counting 20052169) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100011111100011001001
3
Ternary
1101201202101221
4
Quaternary
1030133203021
5
Quinary
20113132134
6
Senary
1553442041
8
Octal
114374311
10
Decimal
20052169
12
Duodecimal
6870321
16
Hexadecimal
131f8c9
20
Vigesimal
656a89
36
Base36
bxscp
md5
f09b94d77d8744b51533f235f61a7359
sha1
fb271f9955fc1630d9a0a230c0b318446171f591
sha256
bf8152d790ead344525f17a4cd047ce346ffe69cbf79dfd608be5e51ee7a6dcf
sha512
9ce71ce0873e19fedf6b9c63d86dd1968b402c9427ea125e3e005f4415fcd6ad63a1b2a55281b1d6e6c9d764b9d5cb4c8f839b383e334b72e4668ca7b2aaf1f4
ripemd-160
8333ae0c22680727fb86c72c20fd31ba46cb84b6
Diameter
40104338
Circumference
125991493.63788
Area
1.2632013614946E+15
Volume
3.3773236242294E+22
Surface area
5.0528054459785E+15
Circumference
125991493.63788
Perimeter
80208676
Area
402089481604561
Diagonal
28358049.354797
Surface area
2412536889627366
Volume
8.062766238257E+21
Space diagonal
34731375.509958
Perimeter
60156507
Area
1.7410985283203E+14
Altitude
17365687.754979
Surface area
1.7410985283203E+14
Volume
9.5020611369892E+20
Height
9452683.1182658