386988424 (number)

386988424 is an even 9-digits composite number following 386988423 and preceding 386988425. In scientific notation, it is written as 3.86988424 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 193494208 positive integers (up to 386988424) that are relatively prime to 386988424.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred eighty-eight thousand four hundred twenty-four

Notation

Scientific notation 3.86988424 × 10^8
Engineering notation 3.86988424 × 10^6

Prime Factorization of 386988424

Prime Factorization 2 × 2 × 2 × 48373553

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 96747106
Product of the distinct prime numbers

The prime factorization of 386988424 is 2 × 2 × 2 × 48373553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386988424)

Multiplication

n×y
n×2 773976848
n×3 1160965272
n×4 1547953696
n×5 1934942120

Division

n÷y
n÷2 193494212
n÷3 128996141.33333
n÷3 96747106
n÷5 77397684.8

Exponentiation

ny
n2 149760040310003776
n3 5.7955401977745E+25
n4 2.2428069673654E+34
n5 8.6794033363695E+42

Nth Root

y√n
2√n 19672.021350131
3√n 728.72889701921
4√n 140.25698324907
5√n 52.184267870897

Divisors of 386988424

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 -386988423
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 386988424 can be divided by 8 positive divisors. The sum of these divisors (counting 386988424) is 1, the average is 0.125.

Base conversion 386988424

Base System Value
2 Binary 10111000100001111100110001000
3 Ternary 222222012001022121
4 Quaternary 113010033212020
5 Quinary 1243032112144
6 Senary 102222301024
8 Octal 2704174610
10 Decimal 386988424
12 Duodecimal a9727774
16 Hexadecimal 1710f988
20 Vigesimal 60idb14
36 Base36 6eei6g

Cryptographic Hash Functions

md5 9edd6dea4ef590cd06dbb4086fb0b8ce
sha1 300bce3753bd4787706ea0ca34efaa06a8a870b7
sha256 187dcfb64aefa3fb5c6e1296228552bb8f178dd4fce46568ef5a3ca9f609f9f6
sha512 bcf7fe45c24f3aa63b294baeca1b531f62c2203b3a9416d445740d1c07e828c372177d8070914953eaad5215f47d42eff4bda982d1ece0d7f9b5cfffb60c46d1
ripemd-160 e03a43950a4dd86d161d6ef084359233db105d4d

386988424 as geometric shapes

Circle

Radius = n
Diameter 773976848
Circumference 2431519979.7254
Area 4.7048504243922E+17

Sphere

Radius = n
Volume 2.4276302011884E+26
Surface area 1.8819401697569E+18
Circumference 2431519979.7254

Square

Length = n
Perimeter 1547953696
Area 149760040310003776
Diagonal 547284277.70219

Cube

Length = n
Surface area 898560241860022656
Volume 5.7955401977745E+25
Space diagonal 670283612.30901

Equilateral Triangle

Length = n
Perimeter 1160965272
Area 6.4847999690122E+16
Altitude 335141806.1545

Triangular Pyramid

Length = n
Surface area 6.4847999690122E+16
Volume 6.8301096241426E+24
Height 182428092.5674