388049482 (number)

388049482 is an even 9-digits composite number following 388049481 and preceding 388049483. In scientific notation, it is written as 3.88049482 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 193212684 positive integers (up to 388049482) that are relatively prime to 388049482.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million forty-nine thousand four hundred eighty-two

Notation

Scientific notation 3.88049482 × 10^8
Engineering notation 3.88049482 × 10^6

Prime Factorization of 388049482

Prime Factorization 2 × 239 × 811819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388049482
Product of the distinct prime numbers

The prime factorization of 388049482 is 2 × 239 × 811819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 14, 80, 11, 668, 1541, 1838, 37363, 56311, 53925, 625735, 6915136, 2585313, 78953532, 54838969, 810953364, 470196241, 8100116531, 6564901566

Basic calculations (n = 388049482)

Multiplication

n×y
n×2 776098964
n×3 1164148446
n×4 1552197928
n×5 1940247410

Division

n÷y
n÷2 194024741
n÷3 129349827.33333
n÷3 97012370.5
n÷5 77609896.4

Exponentiation

ny
n2 150582400480468324
n3 5.8433422504762E+25
n4 2.267505933446E+34
n5 8.7990450290565E+42

Nth Root

y√n
2√n 19698.971597523
3√n 729.3943071185
4√n 140.35302489623
5√n 52.212852657652

Divisors of 388049482

1, 2, 239, 478, 811819, 1623638, 194024741, 388049482

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 -388049481
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 388049482 can be divided by 8 positive divisors. The sum of these divisors (counting 388049482) is 1, the average is 0.125.

Base conversion 388049482

Base System Value
2 Binary 10111001000010010101001001010
3 Ternary 1000001011221211001
4 Quaternary 113020102221022
5 Quinary 1243320040412
6 Senary 102301125214
8 Octal 2710225112
10 Decimal 388049482
12 Duodecimal a9b5980a
16 Hexadecimal 17212a4a
20 Vigesimal 61563e2
36 Base36 6f18wa

Cryptographic Hash Functions

md5 1e6ec81bc471fc8a6dac15e223ed76a0
sha1 86c02a5521768ba0187e8a3eb4cad329d2e26eaa
sha256 d18cc1c14b5b19558a036e87566db38235ea2d97c99a4a670795abc6a62a34ae
sha512 1a18d7733e67a6347326bd6975feb882f5322800af0eb92fbd930f6e0ebee0b4bc89bd54c1e0f60ebc1be18579c28b9ea14dc0d0d94079ee69aae7dd3c64e596
ripemd-160 351d007714b28297244b091dc5899faafb9a0bc4

388049482 as geometric shapes

Circle

Radius = n
Diameter 776098964
Circumference 2438186803.761
Area 4.7306856310936E+17

Sphere

Radius = n
Volume 2.4476534782009E+26
Surface area 1.8922742524374E+18
Circumference 2438186803.761

Square

Length = n
Perimeter 1552197928
Area 150582400480468324
Diagonal 548784840.31625

Cube

Length = n
Surface area 903494402882809944
Volume 5.8433422504762E+25
Space diagonal 672121418.67478

Equilateral Triangle

Length = n
Perimeter 1164148446
Area 6.5204092089464E+16
Altitude 336060709.33739

Triangular Pyramid

Length = n
Surface area 6.5204092089464E+16
Volume 6.8864448835093E+24
Height 182928280.10542