20010407 is an odd 8-digits composite number following 20010406
and preceding 20010408 . In scientific notation, it is written as 2.0010407 × 10^7.
The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors.
There are 19364880 positive integers (up to 20010407) that are relatively prime to 20010407.
20010407 has 4 divisors, whose sum is 20655936
The reverse of 20010407 is 70401002
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5
Name
twenty million ten thousand four hundred seven
Scientific notation
2.0010407 × 10^7
Engineering notation
2.0010407 × 10^6
Prime Factorization
31 × 645497
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20010407
Product of the distinct prime numbers
The prime factorization of 20010407 is 31 × 645497.
Since it has a total of 2 prime factors.
5 , 7 , 67 , 25 , 337 , 550 , 2068 , 2762 , 9346 , 36903 , 621289 , 54292 , 639651 , 5690651 , 40204729 , 77698182 , 82054416 , 593890325 , 9732060551 , 4530514207
n×2
40020814
n×3
60031221
n×4
80041628
n×5
100052035
n÷2
10005203.5
n÷3
6670135.6666667
n÷3
5002601.75
n÷5
4002081.4
n2
400416388305649
n3
8.0124948994661E+21
n4
1.6033328402374E+29
n5
3.2083342689616E+36
2 √n
4473.2993416493
3 √n
271.48883506911
4 √n
66.88272827606
5 √n
28.857000328913
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20010406
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20010407 can be divided by 4 positive divisors.
The sum of these divisors (counting 20010407) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100010101010110100111
3
Ternary
1101122122010012
4
Quaternary
1030111112213
5
Quinary
20110313112
6
Senary
1552520435
8
Octal
114252647
10
Decimal
20010407
12
Duodecimal
685011b
16
Hexadecimal
13155a7
20
Vigesimal
651607
36
Base36
bww4n
md5
ff66f6ac027f37adb19aff82f10a829d
sha1
d251e0378a2e33f1ddab2ec3a88266eb7913c5b8
sha256
58198948262ca4fd723cf5c366c7b1ce44c3695a014018a235c4b7f03b17aeee
sha512
b9235aba6883701616c254aa949815f2a1c9885afe257cd3fdf74b0b35457d895c39253de92b92aafb81f473044f332fd2be015984de2fde4473b2e18761fbaf
ripemd-160
518bde66a07f413b0f20a45cc075d7d26b29695a
Diameter
40020814
Circumference
125729095.25308
Area
1.257945183878E+15
Volume
3.3562660150784E+22
Surface area
5.0317807355119E+15
Circumference
125729095.25308
Perimeter
80041628
Area
400416388305649
Diagonal
28298988.968006
Surface area
2402498329833894
Volume
8.0124948994661E+21
Space diagonal
34659041.604132
Perimeter
60031221
Area
1.7338538218215E+14
Altitude
17329520.802066
Surface area
1.7338538218215E+14
Volume
9.4428157960585E+20
Height
9432996.3226685