7131639254 is an even 10-digits composite number following 7131639253
and preceding 7131639255 . In scientific notation, it is written as 7.131639254 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 3565694736 positive integers (up to 7131639254) that are relatively prime to 7131639254.
7131639254 has 8 divisors, whose sum is 10697833560
The reverse of 7131639254 is 4529361317
Previous prime number is 80713
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
seven billion one hundred thirty-one million six hundred thirty-nine thousand two hundred fifty-four
Scientific notation
7.131639254 × 10^9
Engineering notation
7.131639254 × 10^9
Prime Factorization
2 × 80713 × 44179
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7131639254 Product of the distinct prime numbers
The prime factorization of 7131639254 is 2 × 80713 × 44179.
Since it has a total of 3 prime factors.
5 , 7 , 38 , 28 , 832 , 420 , 5272 , 9335 , 99338 , 74639 , 218383 , 346054 , 1487099 , 7089374 , 20423366 , 37749615 , 566456041 , 69719622 , 6497896124 , 7395417295
n×2
14263278508
n×3
21394917762
n×4
28526557016
n×5
35658196270
n÷2
3565819627
n÷3
2377213084.6667
n÷3
1782909813.5
n÷5
1426327850.8
n2
5.0860278449194E+19
n3
3.6271715825764E+29
n4
2.5867679239295E+39
n5
1.8447895667284E+49
2 √n84449.033469898
3 √n1924.8480684273
4 √n290.60115875526
5 √n93.462603233393
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
-7131639253 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 7131639254 can be divided by 8 positive divisors.
The sum of these divisors (counting 7131639254) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000101000010110111010110
3
Ternary
200102000102210220012
4
Quaternary
12221011002313112
5
Quinary
104101144424004
6
Senary
3135355440222
8
Octal
65105026726
10
Decimal
7131639254
12
Duodecimal
1470456072
16
Hexadecimal
1a9142dd6
20
Vigesimal
5b8cei2e
36
Base36
39xzs2e
md5
b0d9bebc9ff700a4fdc818de427c9713
sha1
e169d5742ac0b740cf1646ea15b25466141bcbd1
sha256
6f542dde1bb2d79f105f073261206115e32d2fe8508082af95607f2340e96248
sha512
2716f8ebcef1cf0998eab6d9e191a1e2469597a86eadb182ba8f89922ccc8b30eb6be64a0311f6fe4e471b7d3c90f451aabbde4668b583984652df696a7ee3be
ripemd-160
07b325f90dee6b310ff3a61d5f06587efd4a0879
Diameter
14263278508
Circumference
44809410976.838
Area
1.5978227713552E+20
Volume
1.5193460796176E+30
Surface area
6.3912910854207E+20
Circumference
44809410976.838
Perimeter
28526557016
Area
5.0860278449194E+19
Diagonal
10085660954.959
Surface area
3.0516167069516E+20
Volume
3.6271715825764E+29
Space diagonal
12352361529.181
Perimeter
21394917762
Area
2.2023146590276E+19
Altitude
6176180764.5903
Surface area
2.2023146590276E+19
Volume
4.2746627042782E+28
Height
3361886984.9864