78393600 (number)

78393600 is an even 8-digits composite number following 78393599 and preceding 78393601. In scientific notation, it is written as 7.8393600 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 36 positive divisors. There are 20889600 positive integers (up to 78393600) that are relatively prime to 78393600.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred ninety-three thousand six hundred

Notation

Scientific notation 7.8393600 × 10^7
Engineering notation 7.8393600 × 10^6

Prime Factorization of 78393600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 225 × 1361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 612450
Product of the distinct prime numbers

The prime factorization of 78393600 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 225 × 1361. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78393600)

Multiplication

n×y
n×2 156787200
n×3 235180800
n×4 313574400
n×5 391968000

Division

n÷y
n÷2 39196800
n÷3 26131200
n÷3 19598400
n÷5 15678720

Exponentiation

ny
n2 6145556520960000
n3 4.8177229968153E+23
n4 3.7767864952314E+31
n5 2.9607588979257E+39

Nth Root

y√n
2√n 8854.0160379344
3√n 427.98334578688
4√n 94.095781190946
5√n 37.918934177831

Divisors of 78393600

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78393599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78393600 can be divided by 36 positive divisors. The sum of these divisors (counting 78393600) is 1, the average is 0.027777777777778.

Base conversion 78393600

Base System Value
2 Binary 100101011000011000100000000
3 Ternary 12110111210210200
4 Quaternary 10223003010000
5 Quinary 130032043400
6 Senary 11440125200
8 Octal 453030400
10 Decimal 78393600
12 Duodecimal 22306800
16 Hexadecimal 4ac3100
20 Vigesimal 149j400
36 Base36 1ao8w0

Cryptographic Hash Functions

md5 3eef4ade170fa83ce737ad1edbf6a5cc
sha1 8cd22d2414910ae20efd50283c6078e4d7f401d7
sha256 54f4c0c91363e74b2abb4d857a9860722b952909b0c0e569661dba4a406c75a5
sha512 eb43445dc00adb6fecaea07d9f8c9c7869c99f4093941ff9639f768221625b4687cc942412ddd74e71ce6e7ddbc3116d960d5ba4b210ee2b0ede8c83dbb35793
ripemd-160 3c2712272b750b84e8f9cea2e84ea44ceacd543a

78393600 as geometric shapes

Circle

Radius = n
Diameter 156787200
Circumference 492561515.69691
Area 1.9306835218469E+16

Sphere

Radius = n
Volume 2.0180430898434E+24
Surface area 7.7227340873875E+16
Circumference 492561515.69691

Square

Length = n
Perimeter 313574400
Area 6145556520960000
Diagonal 110865292.32325

Cube

Length = n
Surface area 36873339125760000
Volume 4.8177229968153E+23
Space diagonal 135781698.18823

Equilateral Triangle

Length = n
Perimeter 235180800
Area 2.6611040337722E+15
Altitude 67890849.094116

Triangular Pyramid

Length = n
Surface area 2.6611040337722E+15
Volume 5.6777410015441E+22
Height 36955097.441084