85384788 (number)

85384788 is an even 8-digits composite number following 85384787 and preceding 85384789. In scientific notation, it is written as 8.5384788 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 27543360 positive integers (up to 85384788) that are relatively prime to 85384788.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-four thousand seven hundred eighty-eight

Notation

Scientific notation 8.5384788 × 10^7
Engineering notation 8.5384788 × 10^6

Prime Factorization of 85384788

Prime Factorization 2 × 2 × 3 × 31 × 229529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42692394
Product of the distinct prime numbers

The prime factorization of 85384788 is 2 × 2 × 3 × 31 × 229529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 38, 97, 896, 600, 7523, 4674, 35485, 98459, 103665, 313148, 5850482, 9793848, 60630932, 81589650, 777388833, 484198262, 129058096, 8334062652

Basic calculations (n = 85384788)

Multiplication

n×y
n×2 170769576
n×3 256154364
n×4 341539152
n×5 426923940

Division

n÷y
n÷2 42692394
n÷3 28461596
n÷3 21346197
n÷5 17076957.6

Exponentiation

ny
n2 7290562021804944
n3 6.2250309263267E+23
n4 5.3152294593785E+31
n5 4.5383974056038E+39

Nth Root

y√n
2√n 9240.3889528526
3√n 440.3454380966
4√n 96.126941867785
5√n 38.572350182799

Divisors of 85384788

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 229529, 459058, 688587, 918116, 1377174, 2754348, 7115399, 14230798, 21346197, 28461596, 42692394, 85384788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85384787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85384788 can be divided by 24 positive divisors. The sum of these divisors (counting 85384788) is 1, the average is 0.041666666666667.

Base conversion 85384788

Base System Value
2 Binary 101000101101101111001010100
3 Ternary 12221122222220120
4 Quaternary 11011231321110
5 Quinary 133324303123
6 Senary 12250031540
8 Octal 505557124
10 Decimal 85384788
12 Duodecimal 247185b0
16 Hexadecimal 516de54
20 Vigesimal 16dd1j8
36 Base36 1eu3bo

Cryptographic Hash Functions

md5 ca540df7e4a9576f0027813ed38cd24c
sha1 f3d1c26f6dc9c0d6229b87638eb393fa031639d8
sha256 2d501667c605ef1d120ee9befbd297c4801963e5a5eb09b1e48e31f6688a1179
sha512 57e9a96b29bb7d6bb9c591f022f39a31d89f882ffafe7432676e96abd475a8fc3528ae6ea92bd234e565021b33403edd7b7f9a9c8dd7b872808bfd09c6f5169c
ripemd-160 798d4cdaa69b6481620e62a48e66a6a1969a3ec1

85384788 as geometric shapes

Circle

Radius = n
Diameter 170769576
Circumference 536488445.41824
Area 2.2903976088243E+16

Sphere

Radius = n
Volume 2.6075348568689E+24
Surface area 9.1615904352973E+16
Circumference 536488445.41824

Square

Length = n
Perimeter 341539152
Area 7290562021804944
Diagonal 120752325.20995

Cube

Length = n
Surface area 43743372130829664
Volume 6.2250309263267E+23
Space diagonal 147890791.0095

Equilateral Triangle

Length = n
Perimeter 256154364
Area 3.1569059593746E+15
Altitude 73945395.504749

Triangular Pyramid

Length = n
Surface area 3.1569059593746E+15
Volume 7.3362693018359E+22
Height 40250775.069984