1343287728 (number)

1343287728 is an even 10-digits composite number following 1343287727 and preceding 1343287729. In scientific notation, it is written as 1.343287728 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 445893120 positive integers (up to 1343287728) that are relatively prime to 1343287728.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-three million two hundred eighty-seven thousand seven hundred twenty-eight

Notation

Scientific notation 1.343287728 × 10^9
Engineering notation 1.343287728 × 10^9

Prime Factorization of 1343287728

Prime Factorization 2 × 2 × 2 × 2 × 9 × 241 × 38707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 167910966
Product of the distinct prime numbers

The prime factorization of 1343287728 is 2 × 2 × 2 × 2 × 9 × 241 × 38707. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 7, 96, 19, 458, 34, 6148, 6650, 21986, 84823, 814242, 680072, 7514996, 3248815, 23478050, 23402286, 699673107, 903331018, 6523718997, 8010526807

Basic calculations (n = 1343287728)

Multiplication

n×y
n×2 2686575456
n×3 4029863184
n×4 5373150912
n×5 6716438640

Division

n÷y
n÷2 671643864
n÷3 447762576
n÷3 335821932
n÷5 268657545.6

Exponentiation

ny
n2 1804421920195401984
n3 2.4238578215327E+27
n4 3.2559384660817E+36
n5 4.3736621846106E+45

Nth Root

y√n
2√n 36650.889866414
3√n 1103.3746852659
4√n 191.44422129282
5√n 66.932001085896

Divisors of 1343287728

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 241, 482, 964, 1928, 2169, 3856, 4338, 8676, 17352, 34704, 38707, 77414, 154828, 309656, 348363, 619312, 696726, 1393452, 2786904, 5573808, 9328387, 18656774, 37313548, 74627096, 83955483, 149254192, 167910966, 335821932, 671643864, 1343287728

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1343287727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1343287728 can be divided by 40 positive divisors. The sum of these divisors (counting 1343287728) is 1, the average is 0.025.

Base conversion 1343287728

Base System Value
2 Binary 1010000000100001111000110110000
3 Ternary 10110121122002100100
4 Quaternary 1100010033012300
5 Quinary 10222340201403
6 Senary 341143152400
8 Octal 12004170660
10 Decimal 1343287728
12 Duodecimal 315a45700
16 Hexadecimal 5010f1b0
20 Vigesimal 10jfaj68
36 Base36 m7rbg0

Cryptographic Hash Functions

md5 05807126ab82dee813764b2018ba3ab8
sha1 edac8b22b1ee3a2273e1331227f4267be6788989
sha256 97e8518bdaf7fd7e39f9cc08da047c5f347a31341b0df0b32baec21215ec845d
sha512 d380efd199ce3c171ae726a6987c3623d097a490ad68c677d09d24968a1419d718b4a74e7a3ec05bd46fbc37a331a18a7a2328bdc6b61413e3497bb19919095c
ripemd-160 d4a73a3ed03b2a84381b76272ceb9bbf4cf352ff

1343287728 as geometric shapes

Circle

Radius = n
Diameter 2686575456
Circumference 8440125715.8842
Area 5.6687586484623E+18

Sphere

Radius = n
Volume 1.0153031900631E+28
Surface area 2.2675034593849E+19
Circumference 8440125715.8842

Square

Length = n
Perimeter 5373150912
Area 1804421920195401984
Diagonal 1899695723.1069

Cube

Length = n
Surface area 1.0826531521172E+19
Volume 2.4238578215327E+27
Space diagonal 2326642594.0798

Equilateral Triangle

Length = n
Perimeter 4029863184
Area 7.8133761101736E+17
Altitude 1163321297.0399

Triangular Pyramid

Length = n
Surface area 7.8133761101736E+17
Volume 2.856543837063E+26
Height 633231907.70231