394485 (number)

394485 is an odd 6-digits composite number following 394484 and preceding 394486. In scientific notation, it is written as 3.94485 × 10^5. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 156672 positive integers (up to 394485) that are relatively prime to 394485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.94485 × 10^5
Engineering notation 3.94485 × 10^3

Prime Factorization of 394485

Prime Factorization 3 × 65 × 7 × 17 × 17

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23205
Product of the distinct prime numbers

The prime factorization of 394485 is 3 × 65 × 7 × 17 × 17. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 100, 29, 331, 747, 9153, 2098, 53376, 51493, 722058, 529971, 9377441, 2899656, 16609478, 53407958, 67342849, 400870879, 4133131415, 1086216968

Basic calculations (n = 394485)

Multiplication

n×y
n×2 788970
n×3 1183455
n×4 1577940
n×5 1972425

Division

n÷y
n÷2 197242.5
n÷3 131495
n÷3 98621.25
n÷5 78897

Exponentiation

ny
n2 155618415225
n3 61389130530034125
n4 2.4217091157141E+22
n5 9.5532792051246E+27

Nth Root

y√n
2√n 628.08040886498
3√n 73.340437787372
4√n 25.061532452446
5√n 13.158491335242

Divisors of 394485

1, 3, 7, 17, 21, 51, 65, 119, 195, 289, 357, 455, 867, 1105, 1365, 2023, 3315, 6069, 7735, 18785, 23205, 56355, 131495, 394485

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -394484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394485 can be divided by 24 positive divisors. The sum of these divisors (counting 394485) is 1, the average is 0.041666666666667.

Base conversion 394485

Base System Value
2 Binary 1100000010011110101
3 Ternary 202001010120
4 Quaternary 1200103311
5 Quinary 100110420
6 Senary 12242153
8 Octal 1402365
10 Decimal 394485
12 Duodecimal 170359
16 Hexadecimal 604f5
20 Vigesimal 29645
36 Base36 8gdx

Cryptographic Hash Functions

md5 7647fbcc5b7fd2898858a102c284d175
sha1 e33977ac9f3f607c51898ff4f88575213bd29f04
sha256 647c1e1d307dc993e3f81bf46f3cec06dd2746fd8f1a3153b060f069cf7ec21c
sha512 bc89727abe9744824cad493433f228cf0257dd7923860307b494ee52a119821e1738f70ae04973977bcc9b43f6d315d4feaadbd8735af84f88b01d425e5d7670
ripemd-160 08957d237254d04e456a324b07257ca98406d4a2

394485 as geometric shapes

Circle

Radius = n
Diameter 788970
Circumference 2478622.3559027
Area 488889670034.15

Sphere

Radius = n
Volume 2.5714618864456E+17
Surface area 1955558680136.6
Circumference 2478622.3559027

Square

Length = n
Perimeter 1577940
Area 155618415225
Diagonal 557886.03715275

Cube

Length = n
Surface area 933710491350
Volume 61389130530034125
Space diagonal 683268.06282381

Equilateral Triangle

Length = n
Perimeter 1183455
Area 67384750440.763
Altitude 341634.0314119

Triangular Pyramid

Length = n
Surface area 67384750440.763
Volume 7.2347784148222E+15
Height 185962.01238425