20394876 is an even 8-digits composite number following 20394875
and preceding 20394877 . In scientific notation, it is written as 2.0394876 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 6632320 positive integers (up to 20394876) that are relatively prime to 20394876.
20394876 has 24 divisors, whose sum is 48749904
The reverse of 20394876 is 67849302
Previous prime number is 41
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
twenty million three hundred ninety-four thousand eight hundred seventy-six
Scientific notation
2.0394876 × 10^7
Engineering notation
2.0394876 × 10^6
Prime Factorization
2 × 2 × 3 × 41 × 41453
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
10197438 Product of the distinct prime numbers
The prime factorization of 20394876 is 2 × 2 × 3 × 41 × 41453.
Since it has a total of 5 prime factors.
8 , 4 , 59 , 20 , 244 , 767 , 2422 , 1136 , 31794 , 94223 , 456578 , 51327 , 7313492 , 6954959 , 9477521 , 32535437 , 618922494 , 122217095 , 8563137066 , 6284634277
n×2
40789752
n×3
61184628
n×4
81579504
n×5
101974380
n÷2
10197438
n÷3
6798292
n÷3
5098719
n÷5
4078975.2
n2
415950967055376
n3
8.4832683951745E+21
n4
1.730152069943E+29
n5
3.5286236927631E+36
2 √n4516.0686442967
3 √n273.21656258759
4 √n67.201701200912
5 √n28.967046322379
1 , 2 , 3 , 4 , 6 , 12 , 41 , 82 , 123 , 164 , 246 , 492 , 41453 , 82906 , 124359 , 165812 , 248718 , 497436 , 1699573 , 3399146 , 5098719 , 6798292 , 10197438 , 20394876
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-20394875 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20394876 can be divided by 24 positive divisors.
The sum of these divisors (counting 20394876) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101110011001101111100
3
Ternary
1102101011111210
4
Quaternary
1031303031330
5
Quinary
20210114001
6
Senary
2005044420
8
Octal
115631574
10
Decimal
20394876
12
Duodecimal
69b6710
16
Hexadecimal
137337c
20
Vigesimal
67973g
36
Base36
c54sc
md5
a27f31198972db2fc2e83bbe826d0410
sha1
ca90708f6bdef7dc20b579411ef89b064e8e76dc
sha256
a2200cd7a18ad689a58bbf0d6c2b239a8f79704c649f41d18c14b5e4a3ee5ab0
sha512
347fff4e09f2363be1031244ed5e9128ac7f09c06364bcfb98dc818a41a96b1ca4e45f8cba55d7a74d984d51667fb3eae16e5a8477ac3c382f0971f6644424cc
ripemd-160
d334be34ff4c090165ae5ecf3bd7e1e3b7213e3c
Diameter
40789752
Circumference
128144785.22495
Area
1.3067485023547E+15
Volume
3.5534631558281E+22
Surface area
5.226994009419E+15
Circumference
128144785.22495
Perimeter
81579504
Area
415950967055376
Diagonal
28842710.242118
Surface area
2495705802332256
Volume
8.4832683951745E+21
Space diagonal
35324961.446067
Perimeter
61184628
Area
1.8011205209933E+14
Altitude
17662480.723034
Surface area
1.8011205209933E+14
Volume
9.9976276814223E+20
Height
9614236.7473725