20774675 is an odd 8-digits composite number following 20774674
and preceding 20774676 . In scientific notation, it is written as 2.0774675 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 16305120 positive integers (up to 20774675) that are relatively prime to 20774675.
20774675 has 8 divisors, whose sum is 22014720
The reverse of 20774675 is 57647702
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty million seven hundred seventy-four thousand six hundred seventy-five
Scientific notation
2.0774675 × 10^7
Engineering notation
2.0774675 × 10^6
Prime Factorization
25 × 53 × 15679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20774675
Product of the distinct prime numbers
The prime factorization of 20774675 is 25 × 53 × 15679.
Since it has a total of 3 prime factors.
2 , 2 , 64 , 69 , 800 , 572 , 5583 , 4155 , 50589 , 54144 , 720862 , 888663 , 1243522 , 7586410 , 28269739 , 62201204 , 880902625 , 976662122 , 7685092304 , 1743946164
n×2
41549350
n×3
62324025
n×4
83098700
n×5
103873375
n÷2
10387337.5
n÷3
6924891.6666667
n÷3
5193668.75
n÷5
4154935
n2
431587121355625
n3
8.9660821803487E+21
n4
1.8626744332003E+29
n5
3.8696455980546E+36
2 √n
4557.924417978
3 √n
274.90211392198
4 √n
67.512401956811
5 √n
29.074138013211
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
-20774674
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 20774675 can be divided by 8 positive divisors.
The sum of these divisors (counting 20774675) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001111111100010011
3
Ternary
1110002110111102
4
Quaternary
1033033330103
5
Quinary
20304242200
6
Senary
2021135015
8
Octal
117177423
10
Decimal
20774675
12
Duodecimal
6b5a46b
16
Hexadecimal
13cff13
20
Vigesimal
69ggdf
36
Base36
cd9ub
md5
dc9bc6a24fa7ee8e202bbbcffa5faf9c
sha1
26c72449c08fe8636f68cf32cf9203a4222ab1af
sha256
f6bc4bade6286ff48863dbd3b753e954f0ac19457b63aab7c44c2ebf6c36a74e
sha512
8265a7ee32362336a3ef8605d6ada2e827158d8664ca12d6aa154942bd20ec6ed0966e7aeeed6eab4416c08a90dd9b264362cd5847514e5ae6feb63e2519dab2
ripemd-160
b6a8ee52d71f622c76b0095886fc047976d8e471
Diameter
41549350
Circumference
130531132.72143
Area
1.3558709298348E+15
Volume
3.7557037212354E+22
Surface area
5.4234837193392E+15
Circumference
130531132.72143
Perimeter
83098700
Area
431587121355625
Diagonal
29379827.138893
Surface area
2589522728133750
Volume
8.9660821803487E+21
Space diagonal
35982792.610731
Perimeter
62324025
Area
1.8688270552008E+14
Altitude
17991396.305365
Surface area
1.8688270552008E+14
Volume
1.0566629184001E+21
Height
9793275.7129644