389622386 (number)

389622386 is an even 9-digits composite number following 389622385 and preceding 389622387. In scientific notation, it is written as 3.89622386 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 190666228 positive integers (up to 389622386) that are relatively prime to 389622386.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89622386 × 10^8
Engineering notation 3.89622386 × 10^6

Prime Factorization of 389622386

Prime Factorization 2 × 47 × 4144919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389622386
Product of the distinct prime numbers

The prime factorization of 389622386 is 2 × 47 × 4144919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 36, 57, 197, 97, 4937, 7917, 25191, 10021, 807452, 505564, 7014396, 3306533, 84725509, 45657895, 743397111, 866467817, 7885606137, 3286813625

Basic calculations (n = 389622386)

Multiplication

n×y
n×2 779244772
n×3 1168867158
n×4 1558489544
n×5 1948111930

Division

n÷y
n÷2 194811193
n÷3 129874128.66667
n÷3 97405596.5
n÷5 77924477.2

Exponentiation

ny
n2 151805603672332996
n3 5.9146861510985E+25
n4 2.3044941306321E+34
n5 8.9788250169989E+42

Nth Root

y√n
2√n 19738.854728682
3√n 730.37847766216
4√n 140.4950345339
5√n 52.255111687677

Divisors of 389622386

1, 2, 47, 94, 4144919, 8289838, 194811193, 389622386

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389622385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389622386 can be divided by 8 positive divisors. The sum of these divisors (counting 389622386) is 1, the average is 0.125.

Base conversion 389622386

Base System Value
2 Binary 10111001110010010101001110010
3 Ternary 1000011010212102202
4 Quaternary 113032102221302
5 Quinary 1244220404021
6 Senary 102354543202
8 Octal 2716225162
10 Decimal 389622386
12 Duodecimal aa597b02
16 Hexadecimal 17392a72
20 Vigesimal 61f2fj6
36 Base36 6fyyk2

Cryptographic Hash Functions

md5 0bcbb970bead46b1fd6c4c76f68c67e3
sha1 12c20511631303b797ce9c8cee41db6cda8fede7
sha256 d7499af3c5ed3881006ad37ea5eac49fc5894df1eb62d1cc4dcd4a9a765969b5
sha512 1ae5e59f509ad73caebdbd4858bd21834cae58eb29049caafa980d32c41ca89cfcb7e50139f7ccfcdc6b40c60d9f77de36769ef968a87faf02e83143e5e6ce74
ripemd-160 0d07c64ccf500ec7d2fbf2461689ddf5d325654b

389622386 as geometric shapes

Circle

Radius = n
Diameter 779244772
Circumference 2448069651.0635
Area 4.7691136927077E+17

Sphere

Radius = n
Volume 2.4775379414107E+26
Surface area 1.9076454770831E+18
Circumference 2448069651.0635

Square

Length = n
Perimeter 1558489544
Area 151805603672332996
Diagonal 551009262.48537

Cube

Length = n
Surface area 910833622033997976
Volume 5.9146861510985E+25
Space diagonal 674845768.31821

Equilateral Triangle

Length = n
Perimeter 1168867158
Area 6.5733754608536E+16
Altitude 337422884.15911

Triangular Pyramid

Length = n
Surface area 6.5733754608536E+16
Volume 6.9705244767198E+24
Height 183669754.16179