20764141 is an odd 8-digits composite number following 20764140
and preceding 20764142 . In scientific notation, it is written as 2.0764141 × 10^7.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 19051200 positive integers (up to 20764141) that are relatively prime to 20764141.
20764141 has 16 divisors, whose sum is 22578688
The reverse of 20764141 is 14146702
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million seven hundred sixty-four thousand one hundred forty-one
Scientific notation
2.0764141 × 10^7
Engineering notation
2.0764141 × 10^6
Prime Factorization
37 × 31 × 43 × 421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20764141
Product of the distinct prime numbers
The prime factorization of 20764141 is 37 × 31 × 43 × 421.
Since it has a total of 4 prime factors.
7 , 9 , 89 , 18 , 246 , 337 , 2613 , 8723 , 68624 , 88761 , 343563 , 827704 , 8948700 , 4468936 , 65842416 , 86291646 , 235329546 , 488291007 , 9313034751 , 9296265717
n×2
41528282
n×3
62292423
n×4
83056564
n×5
103820705
n÷2
10382070.5
n÷3
6921380.3333333
n÷3
5191035.25
n÷5
4152828.2
n2
431149551467881
n3
8.9524500787658E+21
n4
1.8588993573095E+29
n5
3.8598448359985E+36
2 √n
4556.768701613
3 √n
274.85564214072
4 √n
67.503842124823
5 √n
29.071188950402
1 , 31 , 37 , 43 , 421 , 1147 , 1333 , 1591 , 13051 , 15577 , 18103 , 49321 , 482887 , 561193 , 669811 , 20764141
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20764140
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20764141 can be divided by 16 positive divisors.
The sum of these divisors (counting 20764141) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111001101010111101101
3
Ternary
1110001221001021
4
Quaternary
1033031113231
5
Quinary
20303423031
6
Senary
2021014141
8
Octal
117152755
10
Decimal
20764141
12
Duodecimal
6b54351
16
Hexadecimal
13cd5ed
20
Vigesimal
69fa71
36
Base36
cd1pp
md5
7c4d492096fa3e2be50143172848c57c
sha1
67f1d8d5da6e650e86f6e98d670c8666ecf55c5c
sha256
9fbbf7f1499f7054342a6617ce5325d8d2d33fdeb2cdf1ee7dbdd4684250bd7a
sha512
bfb798dccc2f046b18ee5f1ca695559826d8da94d6497712fa10ca2b9be7745d5bf511804faef2e84b91cd8c4aeeba81fbb7bdd3256b96675a055802930031c7
ripemd-160
9b119349d463337dc6dc30271b8094a761486777
Diameter
41528282
Circumference
130464945.64741
Area
1.35449626349E+15
Volume
3.7499935198773E+22
Surface area
5.4179850539601E+15
Circumference
130464945.64741
Perimeter
83056564
Area
431149551467881
Diagonal
29364929.813227
Surface area
2586897308807286
Volume
8.9524500787658E+21
Space diagonal
35964547.187524
Perimeter
62292423
Area
1.8669323220073E+14
Altitude
17982273.593762
Surface area
1.8669323220073E+14
Volume
1.0550563598216E+21
Height
9788309.9377424