9938778894 (number)

9938778894 is an even 10-digits composite number following 9938778893 and preceding 9938778895. In scientific notation, it is written as 9.938778894 × 10^9. The sum of its digits is 72. It has a total of 6 prime factors and 48 positive divisors. There are 2853228240 positive integers (up to 9938778894) that are relatively prime to 9938778894.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million seven hundred seventy-eight thousand eight hundred ninety-four

Notation

Scientific notation 9.938778894 × 10^9
Engineering notation 9.938778894 × 10^9

Prime Factorization of 9938778894

Prime Factorization 2 × 99 × 3 × 3 × 19 × 293543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3312926298
Product of the distinct prime numbers

The prime factorization of 9938778894 is 2 × 99 × 3 × 3 × 19 × 293543. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 62, 20, 648, 769, 5121, 7963, 76509, 31311, 535451, 350013, 3615078, 9326109, 10898789, 74093512, 959886829, 55607994, 686225292, 5622895297

Basic calculations (n = 9938778894)

Multiplication

n×y
n×2 19877557788
n×3 29816336682
n×4 39755115576
n×5 49693894470

Division

n÷y
n÷2 4969389447
n÷3 3312926298
n÷3 2484694723.5
n÷5 1987755778.8

Exponentiation

ny
n2 9.877932590382E+19
n3 9.8174587945643E+29
n4 9.7573552260131E+39
n5 9.6976196181559E+49

Nth Root

y√n
2√n 99693.424527398
3√n 2150.0291248263
4√n 315.74265553992
5√n 99.877256839953

Divisors of 9938778894

1, 2, 3, 6, 9, 18, 19, 38, 57, 99, 114, 171, 198, 297, 342, 594, 891, 1782, 1881, 3762, 5643, 11286, 16929, 33858, 293543, 587086, 880629, 1761258, 2641887, 5283774, 5577317, 11154634, 16731951, 29060757, 33463902, 50195853, 58121514, 87182271, 100391706, 174364542, 261546813, 523093626, 552154383, 1104308766, 1656463149, 3312926298, 4969389447, 9938778894

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 -9938778893
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 9938778894 can be divided by 48 positive divisors. The sum of these divisors (counting 9938778894) is 1, the average is 0.020833333333333.

Base conversion 9938778894

Base System Value
2 Binary 1001010000011001011011101100001110
3 Ternary 221122122120021120000
4 Quaternary 21100121123230032
5 Quinary 130323311411034
6 Senary 4322114305130
8 Octal 112031335416
10 Decimal 9938778894
12 Duodecimal 1b145881a6
16 Hexadecimal 25065bb0e
20 Vigesimal 7f5h774e
36 Base36 4kdaivi

Cryptographic Hash Functions

md5 d05a7ea0237250b7d87b51513fd96e0f
sha1 7af2a5da9bb69d92e6f88fe72916d1ff05938392
sha256 7ec563fb7ed5aa8fe44da770a1f48935ce72978e06b624cf93e2cb7f62a9e7fd
sha512 190af4faf116864014856a784c6e205980b78d6027d6925cd803859c27b40d7a23cd81864404ca4c1f59cee8c2ca978e92f8b43973e36695ca0f6eb477ae4239
ripemd-160 bb0314b1804783042a6608768a1495cc609e8dc6

9938778894 as geometric shapes

Circle

Radius = n
Diameter 19877557788
Circumference 62447189518.087
Area 3.1032440458599E+20

Sphere

Radius = n
Volume 4.1123275234565E+30
Surface area 1.241297618344E+21
Circumference 62447189518.087

Square

Length = n
Perimeter 39755115576
Area 9.877932590382E+19
Diagonal 14055555905.322

Cube

Length = n
Surface area 5.9267595542292E+20
Volume 9.8174587945643E+29
Space diagonal 17214470009.601

Equilateral Triangle

Length = n
Perimeter 29816336682
Area 4.2772702800705E+19
Altitude 8607235004.8006

Triangular Pyramid

Length = n
Surface area 4.2772702800705E+19
Volume 1.1569986146093E+29
Height 4685185301.7741