1244131486 is an even 10-digits composite number following 1244131485
and preceding 1244131487 . In scientific notation, it is written as 1.244131486 × 10^9.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 574214520 positive integers (up to 1244131486) that are relatively prime to 1244131486.
1244131486 has 8 divisors, whose sum is 2009750904
The reverse of 1244131486 is 6841314421
Previous prime number is 13
Is Prime? no Number parity even Number length 10 Sum of Digits 34 Digital Root 7
Name
one billion two hundred forty-four million one hundred thirty-one thousand four hundred eighty-six
Scientific notation
1.244131486 × 10^9
Engineering notation
1.244131486 × 10^9
Prime Factorization
2 × 13 × 47851211
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1244131486 Product of the distinct prime numbers
The prime factorization of 1244131486 is 2 × 13 × 47851211.
Since it has a total of 3 prime factors.
10 , 3 , 8 , 44 , 491 , 350 , 251 , 4289 , 25407 , 44048 , 6076 , 364587 , 1788728 , 8650113 , 46305698 , 30806397 , 152000370 , 707775114 , 1650036130 , 62489370
n×2
2488262972
n×3
3732394458
n×4
4976525944
n×5
6220657430
n÷2
622065743
n÷3
414710495.33333
n÷3
311032871.5
n÷5
248826297.2
n2
1547863154456568196
n3
1.9257452864787E+27
n4
2.3958803449242E+36
n5
2.9807901738088E+45
2 √n35272.248099604
3 √n1075.5289226259
4 √n187.80907352842
5 √n65.913330470257
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
-1244131485 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 1244131486 can be divided by 8 positive divisors.
The sum of these divisors (counting 1244131486) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010001001111111000010011110
3
Ternary
10012201001102112221
4
Quaternary
1022021333002132
5
Quinary
10021444201421
6
Senary
323242015554
8
Octal
11211770236
10
Decimal
1244131486
12
Duodecimal
2a87a75ba
16
Hexadecimal
4a27f09e
20
Vigesimal
j8fg8e6
36
Base36
kkq1zy
md5
97f97e5e6111a5bef7eb652df028629f
sha1
40bbb3d6c98a04dd6edeb403a040e36f04d879ee
sha256
696b44082e8f601ef7b0c5b8922b8395d16cc4755f13fc6b3b98bec40785d909
sha512
f3aa2d271e832d8e80210a1bb25e0ac67e2bfb654733f8bfcf1acdef144847f63178b13420f5bf07241751882e1c0391f752cbd4a09058b8c8e1e36304ff907d
ripemd-160
48553c90906fc37ccc4f699eb528ae41a0cb519e
Diameter
2488262972
Circumference
7817108673.0347
Area
4.8627555148031E+18
Volume
8.0665429929155E+27
Surface area
1.9451022059212E+19
Circumference
7817108673.0347
Perimeter
4976525944
Area
1547863154456568196
Diagonal
1759467620.8766
Surface area
9.2871789267394E+18
Volume
1.9257452864787E+27
Space diagonal
2154898945.0482
Perimeter
3732394458
Area
6.7024440667065E+17
Altitude
1077449472.5241
Surface area
6.7024440667065E+17
Volume
2.2695125848452E+26
Height
586489206.95886