78443339 (number)

78443339 is an odd 8-digits composite number following 78443338 and preceding 78443340. In scientific notation, it is written as 7.8443339 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 70606848 positive integers (up to 78443339) that are relatively prime to 78443339.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-three thousand three hundred thirty-nine

Notation

Scientific notation 7.8443339 × 10^7
Engineering notation 7.8443339 × 10^6

Prime Factorization of 78443339

Prime Factorization 13 × 53 × 257 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78443339
Product of the distinct prime numbers

The prime factorization of 78443339 is 13 × 53 × 257 × 443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 99, 80, 447, 891, 417, 373, 68845, 38135, 321398, 481171, 9951404, 104841, 32121407, 86051643, 295247270, 173130020, 3575710237, 7335250853

Basic calculations (n = 78443339)

Multiplication

n×y
n×2 156886678
n×3 235330017
n×4 313773356
n×5 392216695

Division

n÷y
n÷2 39221669.5
n÷3 26147779.666667
n÷3 19610834.75
n÷5 15688667.8

Exponentiation

ny
n2 6153357433468921
n3 4.8268990314177E+23
n4 3.7863807704027E+31
n5 2.9701635035578E+39

Nth Root

y√n
2√n 8856.824430912
3√n 428.07384196293
4√n 94.110703062468
5√n 37.923744701614

Divisors of 78443339

1, 13, 53, 257, 443, 689, 3341, 5759, 13621, 23479, 113851, 177073, 305227, 1480063, 6034103, 78443339

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78443338
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78443339 can be divided by 16 positive divisors. The sum of these divisors (counting 78443339) is 1, the average is 0.0625.

Base conversion 78443339

Base System Value
2 Binary 100101011001111001101001011
3 Ternary 12110121100000212
4 Quaternary 10223033031023
5 Quinary 130040141324
6 Senary 11441151335
8 Octal 453171513
10 Decimal 78443339
12 Duodecimal 2232b54b
16 Hexadecimal 4acf34b
20 Vigesimal 14a586j
36 Base36 1apb9n

Cryptographic Hash Functions

md5 5558eeb898ae795b0783a1831ae75d8a
sha1 e0d1f687cf8879fb0a7f87008e95bebbf353a237
sha256 b43d5b037181cf0e0b19b8a4103c00884807522a42693a4d73362ecb8c95f871
sha512 f00fb9023123e3d3d5777f9e2433b4cc41d57efef62901cac5d2f4853eb177de570e38f8cdbcdc80fa334fe18d217a9a95cb443f791bf23657ad451273b8931c
ripemd-160 761b39a5446491061ced00effac26fbd97e23a11

78443339 as geometric shapes

Circle

Radius = n
Diameter 156886678
Circumference 492874035.05091
Area 1.9331342507898E+16

Sphere

Radius = n
Volume 2.0218867382295E+24
Surface area 7.7325370031592E+16
Circumference 492874035.05091

Square

Length = n
Perimeter 313773356
Area 6153357433468921
Diagonal 110935633.89163

Cube

Length = n
Surface area 36920144600813526
Volume 4.8268990314177E+23
Space diagonal 135867848.66335

Equilateral Triangle

Length = n
Perimeter 235330017
Area 2.6644819279749E+15
Altitude 67933924.331675

Triangular Pyramid

Length = n
Surface area 2.6644819279749E+15
Volume 5.6885550620304E+22
Height 36978544.630543