7131008 is an even 7-digits composite number following 7131007
and preceding 7131009 . In scientific notation, it is written as 7.131008 × 10^6.
The sum of its digits is 20. It has a total of 8 prime factors and 16 positive divisors.
There are 3565440 positive integers (up to 7131008) that are relatively prime to 7131008.
7131008 has 16 divisors, whose sum is 14206560
The reverse of 7131008 is 8001317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 20
Digital Root 2
Name
seven million one hundred thirty-one thousand eight
Scientific notation
7.131008 × 10^6
Engineering notation
7.131008 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 55711
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
111422
Product of the distinct prime numbers
The prime factorization of 7131008 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 55711.
Since it has a total of 8 prime factors.
7 , 8 , 20 , 48 , 543 , 413 , 7431 , 1172 , 54366 , 84382 , 170005 , 361329 , 6310237 , 8648619 , 27667659 , 1533514 , 136293315 , 866871555 , 3997309024 , 8606991807
n×2
14262016
n×3
21393024
n×4
28524032
n×5
35655040
n÷2
3565504
n÷3
2377002.6666667
n÷3
1782752
n÷5
1426201.6
n2
50851275096064
n3
3.6262084952023E+20
n4
2.5858521788956E+27
n5
1.8439732574522E+34
2 √n
2670.3947273765
3 √n
192.47912743836
4 √n
51.675862134816
5 √n
23.476328870036
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 55711 , 111422 , 222844 , 445688 , 891376 , 1782752 , 3565504 , 7131008
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7131007
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131008 can be divided by 16 positive divisors.
The sum of these divisors (counting 7131008) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011001100111110000000
3
Ternary
111102021220102
4
Quaternary
123030332000
5
Quinary
3311143013
6
Senary
412501532
8
Octal
33147600
10
Decimal
7131008
12
Duodecimal
247a8a8
16
Hexadecimal
6ccf80
20
Vigesimal
24b7a8
36
Base36
48ubk
md5
9e81017341b96398027f6bb10d9e1a55
sha1
60bd0cf89f7423812b5110070dccccfe89a00661
sha256
c43123b47fc86e74a14c21c6ad69bab16776b737328eca564ebd25623452bc5a
sha512
587f6161a7398e05ff4919cd0605e33089b8723396183f13ed47c71aa9c0980fa874a4cdf639ecf1bd03f02d750c3c51df0ed6238c3036e6c34f69ec8d49b61e
ripemd-160
fe6080b9a88d9eba0ab8804758c78df625b32d02
Diameter
14262016
Circumference
44805444.69098
Area
1.5975399226747E+14
Volume
1.5189426625217E+21
Surface area
6.3901596906987E+14
Circumference
44805444.69098
Perimeter
28524032
Area
50851275096064
Diagonal
10084768.226991
Surface area
305107650576384
Volume
3.6262084952023E+20
Space diagonal
12351268.16518
Perimeter
21393024
Area
22019248024011
Altitude
6175634.0825901
Surface area
22019248024011
Volume
4.2735276949231E+19
Height
3361589.408997