9388640385 (number)

9388640385 is an odd 10-digits composite number following 9388640384 and preceding 9388640386. In scientific notation, it is written as 9.388640385 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 4996541472 positive integers (up to 9388640385) that are relatively prime to 9388640385.

Interesting facts

Basic properties

Name

Name nine billion three hundred eighty-eight million six hundred forty thousand three hundred eighty-five

Notation

Scientific notation 9.388640385 × 10^9
Engineering notation 9.388640385 × 10^9

Prime Factorization of 9388640385

Prime Factorization 5 × 9 × 467 × 446759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9388640385
Product of the distinct prime numbers

The prime factorization of 9388640385 is 5 × 9 × 467 × 446759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 97, 56, 920, 903, 7320, 6753, 18990, 78800, 335987, 626902, 9706363, 6806548, 31193240, 27291528, 617655322, 610432167, 7921906091, 61831745

Basic calculations (n = 9388640385)

Multiplication

n×y
n×2 18777280770
n×3 28165921155
n×4 37554561540
n×5 46943201925

Division

n÷y
n÷2 4694320192.5
n÷3 3129546795
n÷3 2347160096.25
n÷5 1877728077

Exponentiation

ny
n2 8.8146568278853E+19
n3 8.27576430742E+29
n4 7.7698174993385E+39
n5 7.2948022358369E+49

Nth Root

y√n
2√n 96894.996697456
3√n 2109.6038117947
4√n 311.27961176
5√n 98.746233882047

Divisors of 9388640385

1, 5, 9, 45, 467, 2335, 4203, 21015, 446759, 2233795, 4020831, 20104155, 208636453, 1043182265, 1877728077, 9388640385

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9388640384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9388640385 can be divided by 16 positive divisors. The sum of these divisors (counting 9388640385) is 1, the average is 0.0625.

Base conversion 9388640385

Base System Value
2 Binary 1000101111100110110100100010000001
3 Ternary 220020022101100101200
4 Quaternary 20233212310202001
5 Quinary 123211442443020
6 Senary 4151343051413
8 Octal 105746644201
10 Decimal 9388640385
12 Duodecimal 19a02a0b69
16 Hexadecimal 22f9b4881
20 Vigesimal 76dj00j5
36 Base36 4b9r5a9

Cryptographic Hash Functions

md5 f2741f998d7949eb382d16c8905555d6
sha1 391d5798eec42afdc1580a373cb1e89fd4648b79
sha256 8bced9ffb4bcf038b9e864c323e234140c58a8185e961a2cc0cd5303a43edab7
sha512 4fa6d1e9b81c849afa26f1fffd3cd2955ed9d291f03a3ac9830ff3c08e48a72ac0fadbb31da45730b692cd353b479136948b37f0c0712bd06beea91313ac60f5
ripemd-160 91cfc79953cf9783692bf0f4e746f5c5b97631d5

9388640385 as geometric shapes

Circle

Radius = n
Diameter 18777280770
Circumference 58990567321.425
Area 2.76920611344E+20

Sphere

Radius = n
Volume 3.4665440468042E+30
Surface area 1.107682445376E+21
Circumference 58990567321.425

Square

Length = n
Perimeter 37554561540
Area 8.8146568278853E+19
Diagonal 13277542564.711

Cube

Length = n
Surface area 5.2887940967312E+20
Volume 8.27576430742E+29
Space diagonal 16261602160.813

Equilateral Triangle

Length = n
Perimeter 28165921155
Area 3.8168583692953E+19
Altitude 8130801080.4065

Triangular Pyramid

Length = n
Surface area 3.8168583692953E+19
Volume 9.7530817687971E+28
Height 4425847521.5703