20070239 is an odd 8-digits composite number following 20070238
and preceding 20070240 . In scientific notation, it is written as 2.0070239 × 10^7.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 17130240 positive integers (up to 20070239) that are relatively prime to 20070239.
20070239 has 8 divisors, whose sum is 23034528
The reverse of 20070239 is 93207002
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twenty million seventy thousand two hundred thirty-nine
Scientific notation
2.0070239 × 10^7
Engineering notation
2.0070239 × 10^6
Prime Factorization
7 × 241 × 11897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20070239
Product of the distinct prime numbers
The prime factorization of 20070239 is 7 × 241 × 11897.
Since it has a total of 3 prime factors.
4 , 4 , 57 , 76 , 158 , 637 , 7200 , 6153 , 31832 , 79473 , 163074 , 584932 , 6668249 , 2101667 , 61862154 , 51523486 , 843715903 , 357645651 , 9874272807 , 6759087150
n×2
40140478
n×3
60210717
n×4
80280956
n×5
100351195
n÷2
10035119.5
n÷3
6690079.6666667
n÷3
5017559.75
n÷5
4014047.8
n2
402814493517121
n3
8.0845831575526E+21
n4
1.6225951618745E+29
n5
3.2565872699066E+36
2 √n
4479.982031214
3 √n
271.75915369226
4 √n
66.932667892547
5 √n
28.874236467388
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
-20070238
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 20070239 can be divided by 8 positive divisors.
The sum of these divisors (counting 20070239) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100100011111101011111
3
Ternary
1101202200012012
4
Quaternary
1030203331133
5
Quinary
20114221424
6
Senary
1554101435
8
Octal
114437537
10
Decimal
20070239
12
Duodecimal
687a87b
16
Hexadecimal
1323f5f
20
Vigesimal
658fbj
36
Base36
by6an
md5
e5efc249a8156b15826e04ff6d57fb1e
sha1
cfc334b46edae101aebd377f6d20c8df4ab69fe5
sha256
fd358ba7cd1afc57a99ac05b8aaff14e9b8a067e15866b0c8d6d46bd8ee320d0
sha512
a5d6f8e2f2b1a57cd951f46e3a2af0c29a730645d0a7f9bae8b32827fd7ca233ac9c2d0bcf86f036db0b8f3b5bc8dc211596ba2738413108a74b09a73be0467d
ripemd-160
7c2bf9a10934aa18f654bb8e6e344ad06414c5cf
Diameter
40140478
Circumference
126105030.79638
Area
1.2654790535929E+15
Volume
3.3864622740137E+22
Surface area
5.0619162143715E+15
Circumference
126105030.79638
Perimeter
80280956
Area
402814493517121
Diagonal
28383604.193869
Surface area
2416886961102726
Volume
8.0845831575526E+21
Space diagonal
34762673.66805
Perimeter
60210717
Area
1.7442379219919E+14
Altitude
17381336.834025
Surface area
1.7442379219919E+14
Volume
9.5277726229533E+20
Height
9461201.3979565