386055985 (number)

386055985 is an odd 9-digits composite number following 386055984 and preceding 386055986. In scientific notation, it is written as 3.86055985 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 264724080 positive integers (up to 386055985) that are relatively prime to 386055985.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million fifty-five thousand nine hundred eighty-five

Notation

Scientific notation 3.86055985 × 10^8
Engineering notation 3.86055985 × 10^6

Prime Factorization of 386055985

Prime Factorization 7 × 5 × 11030171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386055985
Product of the distinct prime numbers

The prime factorization of 386055985 is 7 × 5 × 11030171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 25, 38, 864, 323, 832, 9096, 77012, 45102, 798660, 341540, 2401719, 182133, 26609210, 68270939, 467144102, 34890509, 8317293612, 3389257132

Basic calculations (n = 386055985)

Multiplication

n×y
n×2 772111970
n×3 1158167955
n×4 1544223940
n×5 1930279925

Division

n÷y
n÷2 193027992.5
n÷3 128685328.33333
n÷3 96513996.25
n÷5 77211197

Exponentiation

ny
n2 149039223554320225
n3 5.7537484252898E+25
n4 2.2212690157675E+34
n5 8.5753419783209E+42

Nth Root

y√n
2√n 19648.307433466
3√n 728.14314158413
4√n 140.17242037386
5√n 52.159096259468

Divisors of 386055985

1, 5, 7, 35, 11030171, 55150855, 77211197, 386055985

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 -386055984
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 386055985 can be divided by 8 positive divisors. The sum of these divisors (counting 386055985) is 1, the average is 0.125.

Base conversion 386055985

Base System Value
2 Binary 10111000000101011111100110001
3 Ternary 222220102200020211
4 Quaternary 113000223330301
5 Quinary 1242312242420
6 Senary 102150304121
8 Octal 2700537461
10 Decimal 386055985
12 Duodecimal a9358041
16 Hexadecimal 1702bf31
20 Vigesimal 60cgjj5
36 Base36 6duipd

Cryptographic Hash Functions

md5 3776208ec8ddbbd761f63b9c11289f4e
sha1 8a0c6b2d82419bd690c2815271e7cddf79c8075b
sha256 fb3c8b94f61bbf4be66b288a181a87844f3b1c8727d1935dc819cad7dfe3b291
sha512 e778409c7edd1ef1b65273067ab5ee11fd4f8c355d48df9a59d49315423a7d023f9e0dcf4d133106085bf6037ea2d9608800b9d16a945b63500a2281d03df9c9
ripemd-160 186a0d02ab7301d6bcd3e2e599c54fca0be8ccd6

386055985 as geometric shapes

Circle

Radius = n
Diameter 772111970
Circumference 2425661292.7007
Area 4.6822052981498E+17

Sphere

Radius = n
Volume 2.4101245044659E+26
Surface area 1.8728821192599E+18
Circumference 2425661292.7007

Square

Length = n
Perimeter 1544223940
Area 149039223554320225
Diagonal 545965609.8223

Cube

Length = n
Surface area 894235341325921350
Volume 5.7537484252898E+25
Space diagonal 668668580.58605

Equilateral Triangle

Length = n
Perimeter 1158167955
Area 6.4535876879175E+16
Altitude 334334290.29302

Triangular Pyramid

Length = n
Surface area 6.4535876879175E+16
Volume 6.7808575479398E+24
Height 181988536.60743