7428744512 (number)

7428744512 is an even 10-digits composite number following 7428744511 and preceding 7428744513. In scientific notation, it is written as 7.428744512 × 10^9. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 3176570880 positive integers (up to 7428744512) that are relatively prime to 7428744512.

Interesting facts

Basic properties

Name

Name seven billion four hundred twenty-eight million seven hundred forty-four thousand five hundred twelve

Notation

Scientific notation 7.428744512 × 10^9
Engineering notation 7.428744512 × 10^9

Prime Factorization of 7428744512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 449 × 36931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 232148266
Product of the distinct prime numbers

The prime factorization of 7428744512 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 449 × 36931. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 6, 87, 34, 390, 673, 2576, 7669, 75800, 60277, 695212, 43425, 588048, 4107303, 42199222, 66451272, 262770220, 56821712, 5567421467, 5070274185

Basic calculations (n = 7428744512)

Multiplication

n×y
n×2 14857489024
n×3 22286233536
n×4 29714978048
n×5 37143722560

Division

n÷y
n÷2 3714372256
n÷3 2476248170.6667
n÷3 1857186128
n÷5 1485748902.4

Exponentiation

ny
n2 5.518624502457E+19
n3 4.0996451486416E+29
n4 3.0455216399119E+39
n5 2.2624402168673E+49

Nth Root

y√n
2√n 86190.164821748
3√n 1951.2150666966
4√n 293.58161526524
5√n 94.228675037517

Divisors of 7428744512

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 449, 898, 1796, 3143, 3592, 6286, 7184, 12572, 14368, 25144, 28736, 36931, 50288, 73862, 100576, 147724, 201152, 258517, 295448, 517034, 590896, 1034068, 1181792, 2068136, 2363584, 4136272, 8272544, 16545088, 16582019, 33164038, 66328076, 116074133, 132656152, 232148266, 265312304, 464296532, 530624608, 928593064, 1061249216, 1857186128, 3714372256, 7428744512

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7428744511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7428744512 can be divided by 56 positive divisors. The sum of these divisors (counting 7428744512) is 1, the average is 0.017857142857143.

Base conversion 7428744512

Base System Value
2 Binary 110111010110010011010010101000000
3 Ternary 201011201111022200122
4 Quaternary 12322302122111000
5 Quinary 110203224311022
6 Senary 3225051435412
8 Octal 67262322500
10 Decimal 7428744512
12 Duodecimal 1533a55b68
16 Hexadecimal 1bac9a540
20 Vigesimal 5g19d15c
36 Base36 3euvry8

Cryptographic Hash Functions

md5 72591d2e4c977ab6d40cdadb118089e4
sha1 5f0658d9ae48ccf5b7812d9dc0c8c5a19cdaf980
sha256 9ec28d720019d02d4e22cf0907102192c8ccbc86d004a7a39a1094a6bb0e4284
sha512 9bbe9022ebda296b6c99965956575a7479b52f37062e3d557856bea0c8fe1bfceb8e738428c43afee7c174eaa4b9d18e0f75276fd5d84bb99b759fa079a663d5
ripemd-160 9b3372c752e1bab6d3c4249427e17addfa87c596

7428744512 as geometric shapes

Circle

Radius = n
Diameter 14857489024
Circumference 46676178368.589
Area 1.733727019484E+20

Sphere

Radius = n
Volume 1.717255344173E+30
Surface area 6.9349080779358E+20
Circumference 46676178368.589

Square

Length = n
Perimeter 29714978048
Area 5.518624502457E+19
Diagonal 10505831240.275

Cube

Length = n
Surface area 3.3111747014742E+20
Volume 4.0996451486416E+29
Space diagonal 12866962931.232

Equilateral Triangle

Length = n
Perimeter 22286233536
Area 2.3896345065375E+19
Altitude 6433481465.6162

Triangular Pyramid

Length = n
Surface area 2.3896345065375E+19
Volume 4.8314781417717E+28
Height 3501943746.7584