394513448 (number)

394513448 is an even 9-digits composite number following 394513447 and preceding 394513449. In scientific notation, it is written as 3.94513448 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 163246272 positive integers (up to 394513448) that are relatively prime to 394513448.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million five hundred thirteen thousand four hundred forty-eight

Notation

Scientific notation 3.94513448 × 10^8
Engineering notation 3.94513448 × 10^6

Prime Factorization of 394513448

Prime Factorization 2 × 2 × 2 × 7 × 29 × 242927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 98628362
Product of the distinct prime numbers

The prime factorization of 394513448 is 2 × 2 × 2 × 7 × 29 × 242927. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 394513448)

Multiplication

n×y
n×2 789026896
n×3 1183540344
n×4 1578053792
n×5 1972567240

Division

n÷y
n÷2 197256724
n÷3 131504482.66667
n÷3 98628362
n÷5 78902689.6

Exponentiation

ny
n2 155640860652848704
n3 6.1402412585843E+25
n4 2.4224077504759E+34
n5 9.5567243410219E+42

Nth Root

y√n
2√n 19862.362598644
3√n 733.42200709176
4√n 140.933894428
5√n 52.385653060253

Divisors of 394513448

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -394513447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394513448 can be divided by 32 positive divisors. The sum of these divisors (counting 394513448) is 1, the average is 0.03125.

Base conversion 394513448

Base System Value
2 Binary 10111100000111100110000101000
3 Ternary 1000111100100201012
4 Quaternary 113200330300220
5 Quinary 1301443412243
6 Senary 103051443052
8 Octal 2740746050
10 Decimal 394513448
12 Duodecimal b0156488
16 Hexadecimal 1783cc28
20 Vigesimal 635e3c8
36 Base36 6ivsiw

Cryptographic Hash Functions

md5 f664c6bc0a746ea4270f1ad3dfee3794
sha1 d04f0b97318f8644cb15a1002f128aceca9b1c38
sha256 84dab0bfb35f83cb896589f51b7dba74a4aa65e1d3d6c6aa904e88aa426784bd
sha512 09aa253a8764b0e7ca2bb40b8df333110407b7f98380fff345d6c8075b9506871b6a3c764f1c9993c8d2f3a006254d04559b9f70495e66ed25b3805f4cff18d5
ripemd-160 87a903d9d4e0350ab6c93ee57f8775dc99d81df6

394513448 as geometric shapes

Circle

Radius = n
Diameter 789026896
Circumference 2478801099.9584
Area 4.8896018442538E+17

Sphere

Radius = n
Volume 2.5720182438983E+26
Surface area 1.9558407377015E+18
Circumference 2478801099.9584

Square

Length = n
Perimeter 1578053792
Area 155640860652848704
Diagonal 557926268.70017

Cube

Length = n
Surface area 933845163917092224
Volume 6.1402412585843E+25
Space diagonal 683317336.20518

Equilateral Triangle

Length = n
Perimeter 1183540344
Area 6.739446959612E+16
Altitude 341658668.10259

Triangular Pyramid

Length = n
Surface area 6.739446959612E+16
Volume 7.2363437201106E+24
Height 185975422.90006