386494976 (number)

386494976 is an even 9-digits composite number following 386494975 and preceding 386494977. In scientific notation, it is written as 3.86494976 × 10^8. The sum of its digits is 56. It has a total of 11 prime factors and 40 positive divisors. There are 165639168 positive integers (up to 386494976) that are relatively prime to 386494976.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million four hundred ninety-four thousand nine hundred seventy-six

Notation

Scientific notation 3.86494976 × 10^8
Engineering notation 3.86494976 × 10^6

Prime Factorization of 386494976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 107839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1509746
Product of the distinct prime numbers

The prime factorization of 386494976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 107839. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386494976)

Multiplication

n×y
n×2 772989952
n×3 1159484928
n×4 1545979904
n×5 1932474880

Division

n÷y
n÷2 193247488
n÷3 128831658.66667
n÷3 96623744
n÷5 77298995.2

Exponentiation

ny
n2 149378366473240576
n3 5.7733988164994E+25
n4 2.2313896370214E+34
n5 8.6242088420723E+42

Nth Root

y√n
2√n 19659.475476218
3√n 728.41903179656
4√n 140.21225151968
5√n 52.170953071441

Divisors of 386494976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386494975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386494976 can be divided by 40 positive divisors. The sum of these divisors (counting 386494976) is 1, the average is 0.025.

Base conversion 386494976

Base System Value
2 Binary 10111000010010111001000000000
3 Ternary 222221020222102202
4 Quaternary 113002113020000
5 Quinary 1242420314401
6 Senary 102203532332
8 Octal 2702271000
10 Decimal 386494976
12 Duodecimal a952a0a8
16 Hexadecimal 17097200
20 Vigesimal 60fbh8g
36 Base36 6e3xfk

Cryptographic Hash Functions

md5 aa2bc8fc79b2b87c8240a4929249ba6e
sha1 f9de73214cb06d3784c7364afebb964cec0ac09b
sha256 bede0091f77856185e76279e3bcfa235af59c4fc7cef6df41c7a877e3210c0b8
sha512 9153b8ac0bfb61d8195a65d66c02e352576f18b67972eac42973fc84d8e9cf2684063eba390257ea2d8e1d059bafcc64ce7987263aaf41cb59df2b6fd9343dbe
ripemd-160 9290957002a11e6e91eacab5ca646ac080561584

386494976 as geometric shapes

Circle

Radius = n
Diameter 772989952
Circumference 2428419554.5019
Area 4.6928597871758E+17

Sphere

Radius = n
Volume 2.4183556410878E+26
Surface area 1.8771439148703E+18
Circumference 2428419554.5019

Square

Length = n
Perimeter 1545979904
Area 149378366473240576
Diagonal 546586436.84826

Cube

Length = n
Surface area 896270198839443456
Volume 5.7733988164994E+25
Space diagonal 669428935.30211

Equilateral Triangle

Length = n
Perimeter 1159484928
Area 6.4682730070824E+16
Altitude 334714467.65106

Triangular Pyramid

Length = n
Surface area 6.4682730070824E+16
Volume 6.8040157560686E+24
Height 182195478.94942