386496784 (number)

386496784 is an even 9-digits composite number following 386496783 and preceding 386496785. In scientific notation, it is written as 3.86496784 × 10^8. The sum of its digits is 55. It has a total of 8 prime factors and 80 positive divisors. There are 173543040 positive integers (up to 386496784) that are relatively prime to 386496784.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million four hundred ninety-six thousand seven hundred eighty-four

Notation

Scientific notation 3.86496784 × 10^8
Engineering notation 3.86496784 × 10^6

Prime Factorization of 386496784

Prime Factorization 2 × 2 × 2 × 2 × 23 × 19 × 331 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 48312098
Product of the distinct prime numbers

The prime factorization of 386496784 is 2 × 2 × 2 × 2 × 23 × 19 × 331 × 167. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386496784)

Multiplication

n×y
n×2 772993568
n×3 1159490352
n×4 1545987136
n×5 1932483920

Division

n÷y
n÷2 193248392
n÷3 128832261.33333
n÷3 96624196
n÷5 77299356.8

Exponentiation

ny
n2 149379764042342656
n3 5.7734798397044E+25
n4 2.2314313905346E+34
n5 8.6244105615827E+42

Nth Root

y√n
2√n 19659.521459079
3√n 728.4201676281
4√n 140.21241549549
5√n 52.171001881859

Divisors of 386496784

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386496783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386496784 can be divided by 80 positive divisors. The sum of these divisors (counting 386496784) is 1, the average is 0.0125.

Base conversion 386496784

Base System Value
2 Binary 10111000010010111100100010000
3 Ternary 222221021001220201
4 Quaternary 113002113210100
5 Quinary 1242420344114
6 Senary 102203544544
8 Octal 2702274420
10 Decimal 386496784
12 Duodecimal a952b154
16 Hexadecimal 17097910
20 Vigesimal 60fc1j4
36 Base36 6e3yts

Cryptographic Hash Functions

md5 5fc52d5035283787d564667cb81588bd
sha1 6ad9a6f74712b31aa6ae910ab2659e2383e1080b
sha256 f3590ab426512f0b3bf5864d48a3497d129d6d4af6a55b6c298c1294ceafac36
sha512 00c9f4ba79bba1a50ae3639a8feb6bc03b3f7ba25de79d4b252533906b4a3387a185052482331bc10c9383aa2f4c43cd252be2db52f262ff33c6920d7dcf0f6b
ripemd-160 a8d2492025cb855bc04471f7b77b5e7dac1e3fe9

386496784 as geometric shapes

Circle

Radius = n
Diameter 772993568
Circumference 2428430914.501
Area 4.692903693104E+17

Sphere

Radius = n
Volume 2.4183895800086E+26
Surface area 1.8771614772416E+18
Circumference 2428430914.501

Square

Length = n
Perimeter 1545987136
Area 149379764042342656
Diagonal 546588993.74638

Cube

Length = n
Surface area 896278584254055936
Volume 5.7734798397044E+25
Space diagonal 669432066.84997

Equilateral Triangle

Length = n
Perimeter 1159490352
Area 6.4683335235997E+16
Altitude 334716033.42499

Triangular Pyramid

Length = n
Surface area 6.4683335235997E+16
Volume 6.8041112428314E+24
Height 182196331.24879