7428744513 is an odd 10-digits composite number following 7428744512
and preceding 7428744514 . In scientific notation, it is written as 7.428744513 × 10^9.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 4952496336 positive integers (up to 7428744513) that are relatively prime to 7428744513.
7428744513 has 4 divisors, whose sum is 8254160580
The reverse of 7428744513 is 3154478247
Previous prime number is 9
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
seven billion four hundred twenty-eight million seven hundred forty-four thousand five hundred thirteen
Scientific notation
7.428744513 × 10^9
Engineering notation
7.428744513 × 10^9
Prime Factorization
9 × 825416057
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7428744513 Product of the distinct prime numbers
The prime factorization of 7428744513 is 9 × 825416057.
Since it has a total of 2 prime factors.
5 , 8 , 25 , 51 , 535 , 106 , 5046 , 9952 , 16923 , 56188 , 975080 , 897549 , 377911 , 4785552 , 31887448 , 47049042 , 378303709 , 466029962 , 802271752 , 6064870473
n×2
14857489026
n×3
22286233539
n×4
29714978052
n×5
37143722565
n÷2
3714372256.5
n÷3
2476248171
n÷3
1857186128.25
n÷5
1485748902.6
n2
5.5186245039428E+19
n3
4.0996451502972E+29
n4
3.0455216415517E+39
n5
2.26244021839E+49
2 √n86190.164827549
3 √n1951.2150667842
4 √n293.58161527512
5 √n94.228675040054
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
-7428744512 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 7428744513 can be divided by 4 positive divisors.
The sum of these divisors (counting 7428744513) is 1, the average is 0.25.
Base
System
Value
2
Binary
110111010110010011010010101000001
3
Ternary
201011201111022200200
4
Quaternary
12322302122111001
5
Quinary
110203224311023
6
Senary
3225051435413
8
Octal
67262322501
10
Decimal
7428744513
12
Duodecimal
1533a55b69
16
Hexadecimal
1bac9a541
20
Vigesimal
5g19d15d
36
Base36
3euvry9
md5
8b740fde2970e2935e050ed070933be9
sha1
82ef07d131c20400835fc4445995957c110f3e17
sha256
6dc09deaae3eb7e9d891654eae5be2b44ab06d21852db5309b6bcfdb07aee550
sha512
ced44f884991d583e729b5e96f27f07f0c071199ca7fedbad6c68655f413676bfb288cf9f10da057fc5badcdf53fad1c9617cb5d0946c9b6d471d28ef9fb9568
ripemd-160
f3cc00ca552023fddd8ed07a02b291b2a1b481fe
Diameter
14857489026
Circumference
46676178374.873
Area
1.7337270199507E+20
Volume
1.7172553448665E+30
Surface area
6.9349080798029E+20
Circumference
46676178374.873
Perimeter
29714978052
Area
5.5186245039428E+19
Diagonal
10505831241.689
Surface area
3.3111747023657E+20
Volume
4.0996451502972E+29
Space diagonal
12866962932.965
Perimeter
22286233539
Area
2.3896345071809E+19
Altitude
6433481466.4823
Surface area
2.3896345071809E+19
Volume
4.8314781437228E+28
Height
3501943747.2298