389888922 (number)

389888922 is an even 9-digits composite number following 389888921 and preceding 389888923. In scientific notation, it is written as 3.89888922 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 125521200 positive integers (up to 389888922) that are relatively prime to 389888922.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million eight hundred eighty-eight thousand nine hundred twenty-two

Notation

Scientific notation 3.89888922 × 10^8
Engineering notation 3.89888922 × 10^6

Prime Factorization of 389888922

Prime Factorization 2 × 3 × 31 × 587 × 3571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 389888922
Product of the distinct prime numbers

The prime factorization of 389888922 is 2 × 3 × 31 × 587 × 3571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389888922)

Multiplication

n×y
n×2 779777844
n×3 1169666766
n×4 1559555688
n×5 1949444610

Division

n÷y
n÷2 194944461
n÷3 129962974
n÷3 97472230.5
n÷5 77977784.4

Exponentiation

ny
n2 152013371498322084
n3 5.9268329543066E+25
n4 2.3108065114287E+34
n5 9.0095785969151E+42

Nth Root

y√n
2√n 19745.605131269
3√n 730.54498741691
4√n 140.51905611435
5√n 52.262259151148

Divisors of 389888922

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389888921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389888922 can be divided by 32 positive divisors. The sum of these divisors (counting 389888922) is 1, the average is 0.03125.

Base conversion 389888922

Base System Value
2 Binary 10111001111010011101110011010
3 Ternary 1000011122102001110
4 Quaternary 113033103232122
5 Quinary 1244302421142
6 Senary 102404401150
8 Octal 2717235632
10 Decimal 389888922
12 Duodecimal aa6a61b6
16 Hexadecimal 173d3b9a
20 Vigesimal 61gg262
36 Base36 6g4o7u

Cryptographic Hash Functions

md5 da811ad1342d67c316ab73ffad44aa5e
sha1 2b9d7a1045d5ca52bf4dff77300c8032363c2713
sha256 ae5a6e54dab0697397802ab96c19ccf5dc012041e546c42e92fc4dfaf2a9fd06
sha512 c368e37f44d358eeb95c865930ff7770d04cb53cde3f86a92dd2ee9db40cf26a9d4114f4c10ab24b215f4ebf7952a1a2da064c8d73adc3d9ef7753d6041f1ece
ripemd-160 89cfe6166da7a7b4f91d93735534e897f4613102

389888922 as geometric shapes

Circle

Radius = n
Diameter 779777844
Circumference 2449744346.1425
Area 4.7756409114654E+17

Sphere

Radius = n
Volume 2.4826259824405E+26
Surface area 1.9102563645862E+18
Circumference 2449744346.1425

Square

Length = n
Perimeter 1559555688
Area 152013371498322084
Diagonal 551386201.31143

Cube

Length = n
Surface area 912080228989932504
Volume 5.9268329543066E+25
Space diagonal 675307422.21226

Equilateral Triangle

Length = n
Perimeter 1169666766
Area 6.5823720716234E+16
Altitude 337653711.10613

Triangular Pyramid

Length = n
Surface area 6.5823720716234E+16
Volume 6.9848396215835E+24
Height 183795400.43714