393485384 (number)

393485384 is an even 9-digits composite number following 393485383 and preceding 393485385. In scientific notation, it is written as 3.93485384 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 196659280 positive integers (up to 393485384) that are relatively prime to 393485384.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred eighty-five thousand three hundred eighty-four

Notation

Scientific notation 3.93485384 × 10^8
Engineering notation 3.93485384 × 10^6

Prime Factorization of 393485384

Prime Factorization 2 × 2 × 2 × 18143 × 2711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 98371346
Product of the distinct prime numbers

The prime factorization of 393485384 is 2 × 2 × 2 × 18143 × 2711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 95, 90, 95, 381, 7248, 5967, 39948, 10270, 766065, 618015, 9316224, 4300468, 61668427, 54899067, 925714352, 256988341, 8267184234, 9528148682

Basic calculations (n = 393485384)

Multiplication

n×y
n×2 786970768
n×3 1180456152
n×4 1573941536
n×5 1967426920

Division

n÷y
n÷2 196742692
n÷3 131161794.66667
n÷3 98371346
n÷5 78697076.8

Exponentiation

ny
n2 154830747421627456
n3 6.0923636104206E+25
n4 2.397256034714E+34
n5 9.4328521136575E+42

Nth Root

y√n
2√n 19836.466015901
3√n 732.78437722934
4√n 140.84198953402
5√n 52.358322164717

Divisors of 393485384

1, 2, 4, 8, 2711, 5422, 10844, 18143, 21688, 36286, 72572, 145144, 49185673, 98371346, 196742692, 393485384

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393485383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393485384 can be divided by 16 positive divisors. The sum of these divisors (counting 393485384) is 1, the average is 0.0625.

Base conversion 393485384

Base System Value
2 Binary 10111011101000001110001001000
3 Ternary 1000102102010110202
4 Quaternary 113131001301020
5 Quinary 1301213013014
6 Senary 103013431332
8 Octal 2735016110
10 Decimal 393485384
12 Duodecimal ab93b548
16 Hexadecimal 17741c48
20 Vigesimal 62j5d94
36 Base36 6i9r9k

Cryptographic Hash Functions

md5 4b0e61ff144879d28919140bf2252bce
sha1 c42dce2260447ba784be8ab10e33bda579d5af5b
sha256 fea959bca7c343fdf71cab6869409785fba89a4a21a6ea7809052719fc81aca8
sha512 3aa3df1ea4c19bb8ae2decd3a50662ade31a9610054a08c4c8651abacb8b25464e691b1a37ac5bf25088c66d550813eb1f6e0b6dd982aac5b8c3ffbfab859249
ripemd-160 b657890694feb2cc9217dc4a83e464cdc2534eb0

393485384 as geometric shapes

Circle

Radius = n
Diameter 786970768
Circumference 2472341583.3387
Area 4.864151386496E+17

Sphere

Radius = n
Volume 2.5519633015327E+26
Surface area 1.9456605545984E+18
Circumference 2472341583.3387

Square

Length = n
Perimeter 1573941536
Area 154830747421627456
Diagonal 556472366.64839

Cube

Length = n
Surface area 928984484529764736
Volume 6.0923636104206E+25
Space diagonal 681536677.12375

Equilateral Triangle

Length = n
Perimeter 1180456152
Area 6.7043680277031E+16
Altitude 340768338.56187

Triangular Pyramid

Length = n
Surface area 6.7043680277031E+16
Volume 7.1799193706376E+24
Height 185490788.8828