20884683 is an odd 8-digits composite number following 20884682
and preceding 20884684 . In scientific notation, it is written as 2.0884683 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 13892000 positive integers (up to 20884683) that are relatively prime to 20884683.
20884683 has 8 divisors, whose sum is 27908496
The reverse of 20884683 is 38648802
Previous prime number is 461
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty million eight hundred eighty-four thousand six hundred eighty-three
Scientific notation
2.0884683 × 10^7
Engineering notation
2.0884683 × 10^6
Prime Factorization
3 × 461 × 15101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20884683
Product of the distinct prime numbers
The prime factorization of 20884683 is 3 × 461 × 15101.
Since it has a total of 3 prime factors.
10 , 8 , 97 , 91 , 897 , 413 , 7801 , 31 , 1168 , 35828 , 751705 , 634124 , 3944871 , 7059304 , 88957434 , 16008894 , 212247329 , 702048980 , 4512693744 , 8171813299
n×2
41769366
n×3
62654049
n×4
83538732
n×5
104423415
n÷2
10442341.5
n÷3
6961561
n÷3
5221170.75
n÷5
4176936.6
n2
436169984010489
n3
9.1092718501741E+21
n4
1.9024425495171E+29
n5
3.9731909572376E+36
2 √n
4569.976258144
3 √n
275.38648907495
4 √n
67.601599523562
5 √n
29.104864218635
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
-20884682
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 20884683 can be divided by 8 positive divisors.
The sum of these divisors (counting 20884683) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111101010110011001011
3
Ternary
1110022001101210
4
Quaternary
1033222303023
5
Quinary
20321302213
6
Senary
2023344203
8
Octal
117526313
10
Decimal
20884683
12
Duodecimal
6bb2063
16
Hexadecimal
13eaccb
20
Vigesimal
6aabe3
36
Base36
cfmq3
md5
e3a175d1623f3c83576efb9f03b6fea1
sha1
bb984e3248f74ae95433a7619b0bb662fe2a697b
sha256
314321ff7e3085624dece7e6dcba8020766fed35a6c1d69e6b1e60077395a10a
sha512
e9459c1300b5054d0d411b77bcf005a839075d860a77e23bc9a4459410f984175d30fe15bf43a28c669abf28b0e4222d7163a4015a09b7b9e32064da0d52f7aa
ripemd-160
4d496422057bde9566f54ebd0f51e351cb306d8b
Diameter
41769366
Circumference
131222333.3707
Area
1.3702684174837E+15
Volume
3.8156828698746E+22
Surface area
5.4810736699349E+15
Circumference
131222333.3707
Perimeter
83538732
Area
436169984010489
Diagonal
29535401.944463
Surface area
2617019904062934
Volume
9.1092718501741E+21
Space diagonal
36173332.05597
Perimeter
62654049
Area
1.8886714326067E+14
Altitude
18086666.027985
Surface area
1.8886714326067E+14
Volume
1.0735379828216E+21
Height
9845133.9814876