78494295 (number)

78494295 is an odd 8-digits composite number following 78494294 and preceding 78494296. In scientific notation, it is written as 7.8494295 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 36998400 positive integers (up to 78494295) that are relatively prime to 78494295.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred ninety-four thousand two hundred ninety-five

Notation

Scientific notation 7.8494295 × 10^7
Engineering notation 7.8494295 × 10^6

Prime Factorization of 78494295

Prime Factorization 3 × 5 × 11 × 41 × 41 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1914495
Product of the distinct prime numbers

The prime factorization of 78494295 is 3 × 5 × 11 × 41 × 41 × 283. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78494295)

Multiplication

n×y
n×2 156988590
n×3 235482885
n×4 313977180
n×5 392471475

Division

n÷y
n÷2 39247147.5
n÷3 26164765
n÷3 19623573.75
n÷5 15698859

Exponentiation

ny
n2 6161354347547025
n3 4.8363116575589E+23
n4 3.7962287396037E+31
n5 2.9798229857393E+39

Nth Root

y√n
2√n 8859.7006157093
3√n 428.16651271322
4√n 94.125982681241
5√n 37.928670398142

Divisors of 78494295

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78494294
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78494295 can be divided by 48 positive divisors. The sum of these divisors (counting 78494295) is 1, the average is 0.020833333333333.

Base conversion 78494295

Base System Value
2 Binary 100101011011011101001010111
3 Ternary 12110200220221010
4 Quaternary 10223123221113
5 Quinary 130043304140
6 Senary 11442223303
8 Octal 453335127
10 Decimal 78494295
12 Duodecimal 22354b33
16 Hexadecimal 4adba57
20 Vigesimal 14abfef
36 Base36 1aqel3

Cryptographic Hash Functions

md5 aa8056b0b3ce8910f9f1ccca34d6ca58
sha1 88ebdcdf79a795bf08b25c9bdc1c3207946a73e8
sha256 d4803765bca62304855783ab4be9a974e5cdb34b72c3da6ac7b1d0c2bec6e5f7
sha512 6a3420e87f59732a600f8fd33a427ff82c636288f6597e9fdd441547bae9ddc94ea2d68188ed2f6406a4165d8b215977f2c78e74763812a88222815e3723b4e0
ripemd-160 e18874ced2a04ceb7b9a0475dd357da438ca6396

78494295 as geometric shapes

Circle

Radius = n
Diameter 156988590
Circumference 493194201.04142
Area 1.9356465554417E+16

Sphere

Radius = n
Volume 2.0258294898477E+24
Surface area 7.7425862217669E+16
Circumference 493194201.04142

Square

Length = n
Perimeter 313977180
Area 6161354347547025
Diagonal 111007696.55791

Cube

Length = n
Surface area 36968126085282150
Volume 4.8363116575589E+23
Space diagonal 135956107.0443

Equilateral Triangle

Length = n
Perimeter 235482885
Area 2.6679446933467E+15
Altitude 67978053.52215

Triangular Pyramid

Length = n
Surface area 2.6679446933467E+15
Volume 5.6996479483191E+22
Height 37002565.519305