20183394 is an even 8-digits composite number following 20183393
and preceding 20183395 . In scientific notation, it is written as 2.0183394 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 5176080 positive integers (up to 20183394) that are relatively prime to 20183394.
20183394 has 24 divisors, whose sum is 32237100
The reverse of 20183394 is 49338102
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million one hundred eighty-three thousand three hundred ninety-four
Scientific notation
2.0183394 × 10^7
Engineering notation
2.0183394 × 10^6
Prime Factorization
2 × 33 × 49 × 79 × 79
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
255486
Product of the distinct prime numbers
The prime factorization of 20183394 is 2 × 33 × 49 × 79 × 79.
Since it has a total of 5 prime factors.
6 , 9 , 53 , 85 , 7 , 199 , 3752 , 8783 , 71791 , 36431 , 967411 , 750627 , 8480001 , 4769290 , 59370698 , 75242721 , 693271926 , 973478319 , 4288659693 , 8296142106
n×2
40366788
n×3
60550182
n×4
80733576
n×5
100916970
n÷2
10091697
n÷3
6727798
n÷3
5045848.5
n÷5
4036678.8
n2
407369393359236
n3
8.2220969697104E+21
n4
1.6594982264587E+29
n5
3.3494306546918E+36
2 √n
4492.5932377637
3 √n
272.26891836887
4 √n
67.026809843254
5 √n
28.906721589125
1 , 2 , 33 , 49 , 66 , 79 , 98 , 158 , 1617 , 2607 , 3234 , 3871 , 5214 , 6241 , 7742 , 12482 , 127743 , 205953 , 255486 , 305809 , 411906 , 611618 , 10091697 , 20183394
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
-20183393
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 20183394 can be divided by 24 positive divisors.
The sum of these divisors (counting 20183394) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001100111111100101100010
3
Ternary
1101222102102010
4
Quaternary
1030333211202
5
Quinary
20131332034
6
Senary
2000333350
8
Octal
114774542
10
Decimal
20183394
12
Duodecimal
6914256
16
Hexadecimal
133f962
20
Vigesimal
662i9e
36
Base36
c0llu
md5
55d95ba532d66de4f9717e6effa08f68
sha1
41b9f71c32da455d8f7ba0099f6ce5f98adbc4f9
sha256
ca13ae1ef77d2fcc3a90633e48e9f2b922585c9e9d5a5c61e6db15da2bbfbf01
sha512
93d21ac6525da6dad12749f89e84f31351231a80c846431f87eb6cd0dbed9f1b98b30866ed2ff22c3601ec2813c577de6f4b24d4bd6b65b2cf21cf3e230eb1cc
ripemd-160
ba424e012cabeddb059c99f1be65950bc6fbad3e
Diameter
40366788
Circumference
126816004.62982
Area
1.2797886934747E+15
Volume
3.4440639249527E+22
Surface area
5.1191547738988E+15
Circumference
126816004.62982
Perimeter
80733576
Area
407369393359236
Diagonal
28543629.52952
Surface area
2444216360155416
Volume
8.2220969697104E+21
Space diagonal
34958663.877181
Perimeter
60550182
Area
1.7639612168668E+14
Altitude
17479331.93859
Surface area
1.7639612168668E+14
Volume
9.6898342047594E+20
Height
9514543.1765066