78135328 (number)

78135328 is an even 8-digits composite number following 78135327 and preceding 78135329. In scientific notation, it is written as 7.8135328 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 12 positive divisors. There are 39067648 positive integers (up to 78135328) that are relatively prime to 78135328.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-five thousand three hundred twenty-eight

Notation

Scientific notation 7.8135328 × 10^7
Engineering notation 7.8135328 × 10^6

Prime Factorization of 78135328

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2441729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4883458
Product of the distinct prime numbers

The prime factorization of 78135328 is 2 × 2 × 2 × 2 × 2 × 2441729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78135328)

Multiplication

n×y
n×2 156270656
n×3 234405984
n×4 312541312
n×5 390676640

Division

n÷y
n÷2 39067664
n÷3 26045109.333333
n÷3 19533832
n÷5 15627065.6

Exponentiation

ny
n2 6105129481667584
n3 4.7702629453257E+23
n4 3.7272605987927E+31
n5 2.9123072942814E+39

Nth Root

y√n
2√n 8839.4189854311
3√n 427.51282384613
4√n 94.018184333836
5√n 37.89391598631

Divisors of 78135328

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78135327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78135328 can be divided by 12 positive divisors. The sum of these divisors (counting 78135328) is 1, the average is 0.083333333333333.

Base conversion 78135328

Base System Value
2 Binary 100101010000100000000100000
3 Ternary 12110000200112001
4 Quaternary 10222010000200
5 Quinary 130000312303
6 Senary 11430413344
8 Octal 452040040
10 Decimal 78135328
12 Duodecimal 22201254
16 Hexadecimal 4a84020
20 Vigesimal 1486i68
36 Base36 1aipls

Cryptographic Hash Functions

md5 eb5683facbdbd3db41d7736b7be7ce47
sha1 2ee7f291dddd742d3d275e664ed72d7ad1796202
sha256 15d958774fa81db60232cf34af54d29734961cfaca384892b8a85fcb2eff1fbb
sha512 4d921ccae86661dfc8da04882f20add87042b18955b4420c1f184d328c43fc115d9d01d77903a5fb3f25a498a87b4fcbce2d07ecca8776c5a3c81092c43abc7d
ripemd-160 e1ffd5ac7e3d08e14125a2cb4508d7827c7d6e57

78135328 as geometric shapes

Circle

Radius = n
Diameter 156270656
Circumference 490938744.86126
Area 1.9179829928821E+16

Sphere

Radius = n
Volume 1.9981630699636E+24
Surface area 7.6719319715285E+16
Circumference 490938744.86126

Square

Length = n
Perimeter 312541312
Area 6105129481667584
Diagonal 110500040.55807

Cube

Length = n
Surface area 36630776890005504
Volume 4.7702629453257E+23
Space diagonal 135334357.96206

Equilateral Triangle

Length = n
Perimeter 234405984
Area 2.6435986122587E+15
Altitude 67667178.98103

Triangular Pyramid

Length = n
Surface area 2.6435986122587E+15
Volume 5.6218087944712E+22
Height 36833346.85269