389538412 (number)

389538412 is an even 9-digits composite number following 389538411 and preceding 389538413. In scientific notation, it is written as 3.89538412 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 194769204 positive integers (up to 389538412) that are relatively prime to 389538412.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million five hundred thirty-eight thousand four hundred twelve

Notation

Scientific notation 3.89538412 × 10^8
Engineering notation 3.89538412 × 10^6

Prime Factorization of 389538412

Prime Factorization 2 × 2 × 97384603

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194769206
Product of the distinct prime numbers

The prime factorization of 389538412 is 2 × 2 × 97384603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 13, 40, 255, 844, 6500, 9253, 15010, 32190, 632735, 547439, 5970734, 2106740, 60159326, 40817113, 235800262, 801048725, 5011948995, 8246041597

Basic calculations (n = 389538412)

Multiplication

n×y
n×2 779076824
n×3 1168615236
n×4 1558153648
n×5 1947692060

Division

n÷y
n÷2 194769206
n÷3 129846137.33333
n÷3 97384603
n÷5 77907682.4

Exponentiation

ny
n2 151740174423481744
n3 5.9108626581526E+25
n4 2.3025080534069E+34
n5 8.9691533074132E+42

Nth Root

y√n
2√n 19736.727489632
3√n 730.32600188792
4√n 140.48746381664
5√n 52.252859019835

Divisors of 389538412

1, 2, 4, 97384603, 194769206, 389538412

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389538411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389538412 can be divided by 6 positive divisors. The sum of these divisors (counting 389538412) is 1, the average is 0.16666666666667.

Base conversion 389538412

Base System Value
2 Binary 10111001101111110001001101100
3 Ternary 1000010222121020121
4 Quaternary 113031332021230
5 Quinary 1244210212122
6 Senary 102353054324
8 Octal 2715761154
10 Decimal 389538412
12 Duodecimal aa5573a4
16 Hexadecimal 1737e26c
20 Vigesimal 61ec60c
36 Base36 6fx5rg

Cryptographic Hash Functions

md5 2002a4490c2ebf9d14dc08a36db750d2
sha1 40d0632070a454939b3195873592ebca85332cc4
sha256 bc22107c0a40a53b69859382788dd147fbe7f2e456a62636dd859e2d6be8d472
sha512 1da9375ea365da09193793219c2dcc92905489aca3b8bb5184b881a5fe2af516d56f97b71f102eaef4333e6ad29d631a11ff5b194b7f558a2cdd44e28ae24277
ripemd-160 ab481c8c1084ce9795aa5b522a8d648b675332c2

389538412 as geometric shapes

Circle

Radius = n
Diameter 779076824
Circumference 2447542026.8605
Area 4.7670581722324E+17

Sphere

Radius = n
Volume 2.4759363604307E+26
Surface area 1.906823268893E+18
Circumference 2447542026.8605

Square

Length = n
Perimeter 1558153648
Area 151740174423481744
Diagonal 550890505.31568

Cube

Length = n
Surface area 910441046540890464
Volume 5.9108626581526E+25
Space diagonal 674700321.0837

Equilateral Triangle

Length = n
Perimeter 1168615236
Area 6.5705422912708E+16
Altitude 337350160.54185

Triangular Pyramid

Length = n
Surface area 6.5705422912708E+16
Volume 6.9660184470701E+24
Height 183630168.43856