78272016 (number)

78272016 is an even 8-digits composite number following 78272015 and preceding 78272017. In scientific notation, it is written as 7.8272016 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 25820160 positive integers (up to 78272016) that are relatively prime to 78272016.

Interesting facts

Basic properties

Name

Name seventy-eight million two hundred seventy-two thousand sixteen

Notation

Scientific notation 7.8272016 × 10^7
Engineering notation 7.8272016 × 10^6

Prime Factorization of 78272016

Prime Factorization 2 × 2 × 2 × 2 × 291 × 16811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9784002
Product of the distinct prime numbers

The prime factorization of 78272016 is 2 × 2 × 2 × 2 × 291 × 16811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 28, 49, 570, 28, 9369, 2236, 9242, 80955, 759179, 767719, 2296911, 9556682, 66921970, 71923320, 246500039, 620432141, 2682844046, 9139490894

Basic calculations (n = 78272016)

Multiplication

n×y
n×2 156544032
n×3 234816048
n×4 313088064
n×5 391360080

Division

n÷y
n÷2 39136008
n÷3 26090672
n÷3 19568004
n÷5 15654403.2

Exponentiation

ny
n2 6126508488704256
n3 4.79534170452E+23
n4 3.7534106262165E+31
n5 2.9378701658979E+39

Nth Root

y√n
2√n 8847.1473368538
3√n 427.7619720527
4√n 94.059275655588
5√n 37.907164853537

Divisors of 78272016

1, 2, 4, 8, 16, 291, 582, 1164, 2328, 4656, 16811, 33622, 67244, 134488, 268976, 4892001, 9784002, 19568004, 39136008, 78272016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78272015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78272016 can be divided by 20 positive divisors. The sum of these divisors (counting 78272016) is 1, the average is 0.05.

Base conversion 78272016

Base System Value
2 Binary 100101010100101011000010000
3 Ternary 12110021122000120
4 Quaternary 10222211120100
5 Quinary 130014201031
6 Senary 11433350240
8 Octal 452453020
10 Decimal 78272016
12 Duodecimal 22268380
16 Hexadecimal 4aa5610
20 Vigesimal 149400g
36 Base36 1aln2o

Cryptographic Hash Functions

md5 50b987336d25a65357fb74f49601ef38
sha1 207e40b29f425db85778640992c85cc9fd3ed050
sha256 55dde9bdb56aecd8d05b1a3a9f25abfb9034cebd70dffdc6b88e847a11808ed7
sha512 92a083128a5dece42a83e60887992363a8d82d596d48c3aa556a24fa76e2c82ab126cef81c30fc91e57c4138ddd551f0c656a18acc17e80534cd34c87a3bf644
ripemd-160 7d608e2435460d3e91ec1a8f2638f4b0a7aa3d7a

78272016 as geometric shapes

Circle

Radius = n
Diameter 156544032
Circumference 491797580.89453
Area 1.9246994060269E+16

Sphere

Radius = n
Volume 2.0086680360497E+24
Surface area 7.6987976241075E+16
Circumference 491797580.89453

Square

Length = n
Perimeter 313088064
Area 6126508488704256
Diagonal 110693346.58148

Cube

Length = n
Surface area 36759050932225536
Volume 4.79534170452E+23
Space diagonal 135571108.52284

Equilateral Triangle

Length = n
Perimeter 234816048
Area 2.6528559938594E+15
Altitude 67785554.261422

Triangular Pyramid

Length = n
Surface area 2.6528559938594E+15
Volume 5.6513643956212E+22
Height 36897782.193828