78386313 (number)

78386313 is an odd 8-digits composite number following 78386312 and preceding 78386314. In scientific notation, it is written as 7.8386313 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 50845104 positive integers (up to 78386313) that are relatively prime to 78386313.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred eighty-six thousand three hundred thirteen

Notation

Scientific notation 7.8386313 × 10^7
Engineering notation 7.8386313 × 10^6

Prime Factorization of 78386313

Prime Factorization 3 × 37 × 706183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78386313
Product of the distinct prime numbers

The prime factorization of 78386313 is 3 × 37 × 706183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78386313)

Multiplication

n×y
n×2 156772626
n×3 235158939
n×4 313545252
n×5 391931565

Division

n÷y
n÷2 39193156.5
n÷3 26128771
n÷3 19596578.25
n÷5 15677262.6

Exponentiation

ny
n2 6144414065733969
n3 4.8163796415823E+23
n4 3.7753824211189E+31
n5 2.9593830815653E+39

Nth Root

y√n
2√n 8853.604520194
3√n 427.97008445229
4√n 94.093594469518
5√n 37.91822920817

Divisors of 78386313

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 -78386312
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 78386313 can be divided by 8 positive divisors. The sum of these divisors (counting 78386313) is 1, the average is 0.125.

Base conversion 78386313

Base System Value
2 Binary 100101011000001010010001001
3 Ternary 12110111102210210
4 Quaternary 10223001102021
5 Quinary 130031330223
6 Senary 11440031333
8 Octal 453012211
10 Decimal 78386313
12 Duodecimal 22302549
16 Hexadecimal 4ac1489
20 Vigesimal 149i5fd
36 Base36 1ao39l

Cryptographic Hash Functions

md5 9735afce85bd45529de50a5bf7c38383
sha1 148feee56996fa6a84f374e00c43d1ff34bf6e34
sha256 bf812864c909fe55fc485f706de8498c279739cf1fdb5d780b48e07cc596ae91
sha512 edd2fa7078d5c9bcede57d386fd533b17ee8c23f7870773497014d2653157d1a1d8d42c49817c997fb82280545ca3e2b1fc95166ca68a1f2a09c25af0ff0186a
ripemd-160 1284db2221c857e3bfc301898ee12a02522ca3f6

78386313 as geometric shapes

Circle

Radius = n
Diameter 156772626
Circumference 492515730.12558
Area 1.9303246089524E+16

Sphere

Radius = n
Volume 2.0174803865192E+24
Surface area 7.7212984358095E+16
Circumference 492515730.12558

Square

Length = n
Perimeter 313545252
Area 6144414065733969
Diagonal 110854986.94902

Cube

Length = n
Surface area 36866484394403814
Volume 4.8163796415823E+23
Space diagonal 135769076.734

Equilateral Triangle

Length = n
Perimeter 235158939
Area 2.660609336148E+15
Altitude 67884538.366998

Triangular Pyramid

Length = n
Surface area 2.660609336148E+15
Volume 5.6761578422194E+22
Height 36951662.316341