78756960 (number)

78756960 is an even 8-digits composite number following 78756959 and preceding 78756961. In scientific notation, it is written as 7.8756960 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 20549120 positive integers (up to 78756960) that are relatively prime to 78756960.

Interesting facts

Basic properties

Name

Name seventy-eight million seven hundred fifty-six thousand nine hundred sixty

Notation

Scientific notation 7.8756960 × 10^7
Engineering notation 7.8756960 × 10^6

Prime Factorization of 78756960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 47 × 3491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4922310
Product of the distinct prime numbers

The prime factorization of 78756960 is 2 × 2 × 2 × 2 × 2 × 15 × 47 × 3491. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78756960)

Multiplication

n×y
n×2 157513920
n×3 236270880
n×4 315027840
n×5 393784800

Division

n÷y
n÷2 39378480
n÷3 26252320
n÷3 19689240
n÷5 15751392

Exponentiation

ny
n2 6202658748441600
n3 4.8850254694467E+23
n4 3.8472975549619E+31
n5 3.0300145964423E+39

Nth Root

y√n
2√n 8874.5118175593
3√n 428.64357134736
4√n 94.204627368083
5√n 37.954020586696

Divisors of 78756960

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 -78756959
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 78756960 can be divided by 48 positive divisors. The sum of these divisors (counting 78756960) is 1, the average is 0.020833333333333.

Base conversion 78756960

Base System Value
2 Binary 100101100011011110001100000
3 Ternary 12111012021020110
4 Quaternary 10230123301200
5 Quinary 130130210320
6 Senary 11452011320
8 Octal 454336140
10 Decimal 78756960
12 Duodecimal 22460b40
16 Hexadecimal 4b1bc60
20 Vigesimal 14c4c80
36 Base36 1aw19c

Cryptographic Hash Functions

md5 9b9336f6297bbed5e301b0bad0affcb8
sha1 d6c7a770545e1c81fbd61463b8744d13fc02957a
sha256 58dff9285956fa771cc2b714a600bfb6a731765740004663179312d9694bb47f
sha512 47c1eff21d83d8c404f8f11fa34782063586d06ef8505b2ee86540aafb12f2347960d64da4dcf61ace25798f98748438b4cae8613ad851b77308d19dd1abab90
ripemd-160 c7d74fc8503374acb71f74f12ce407006fa60607

78756960 as geometric shapes

Circle

Radius = n
Diameter 157513920
Circumference 494844573.91013
Area 1.9486227156829E+16

Sphere

Radius = n
Volume 2.046234683655E+24
Surface area 7.7944908627314E+16
Circumference 494844573.91013

Square

Length = n
Perimeter 315027840
Area 6202658748441600
Diagonal 111379160.96328

Cube

Length = n
Surface area 37215952490649600
Volume 4.8850254694467E+23
Space diagonal 136411056.16967

Equilateral Triangle

Length = n
Perimeter 236270880
Area 2.6858300235781E+15
Altitude 68205528.084835

Triangular Pyramid

Length = n
Surface area 2.6858300235781E+15
Volume 5.7570577261912E+22
Height 37126386.987758