394434911 (number)

394434911 is an odd 9-digits composite number following 394434910 and preceding 394434912. In scientific notation, it is written as 3.94434911 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 353661984 positive integers (up to 394434911) that are relatively prime to 394434911.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred thirty-four thousand nine hundred eleven

Notation

Scientific notation 3.94434911 × 10^8
Engineering notation 3.94434911 × 10^6

Prime Factorization of 394434911

Prime Factorization 13 × 37 × 599 × 37 × 37

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 288119
Product of the distinct prime numbers

The prime factorization of 394434911 is 13 × 37 × 599 × 37 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 4, 50, 62, 851, 6207, 8510, 2621, 23195, 704114, 192977, 5325219, 3321930, 31610981, 79011214, 744610416, 608242924, 9715567745, 1773418318

Basic calculations (n = 394434911)

Multiplication

n×y
n×2 788869822
n×3 1183304733
n×4 1577739644
n×5 1972174555

Division

n÷y
n÷2 197217455.5
n÷3 131478303.66667
n÷3 98608727.75
n÷5 78886982.2

Exponentiation

ny
n2 155578899015577921
n3 6.1365749186687E+25
n4 2.4204793818899E+34
n5 9.5472156957309E+42

Nth Root

y√n
2√n 19860.385469572
3√n 733.37333567372
4√n 140.92687986886
5√n 52.38356717968

Divisors of 394434911

1, 13, 37, 481, 599, 1369, 7787, 17797, 22163, 50653, 288119, 658489, 820031, 10660403, 30341147, 394434911

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 -394434910
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 394434911 can be divided by 16 positive divisors. The sum of these divisors (counting 394434911) is 1, the average is 0.0625.

Base conversion 394434911

Base System Value
2 Binary 10111100000101001100101011111
3 Ternary 1000111012100222102
4 Quaternary 113200221211133
5 Quinary 1301433404121
6 Senary 103050035315
8 Octal 2740514537
10 Decimal 394434911
12 Duodecimal b0118b3b
16 Hexadecimal 1782995f
20 Vigesimal 635475b
36 Base36 6iu3xb

Cryptographic Hash Functions

md5 e05a54b06421b7ee67c4494c0c04f2a6
sha1 f101f4755799f8b6a33d987550589dfc263de750
sha256 b4373d65abfb59aa7a479e191e486746d5aff3b423bb47982c0394e027108bee
sha512 9dc7fa2e46b6fe24c4db4f074abd6778bbea8ef1248ee717517ae610ce3de102310ea4919b09d4d2f18d9fdec1ca787f9abe8fc77078daa57505daac36dd22d2
ripemd-160 cc4a9ec1b5525900db1111bbd8f2eacfbce8b590

394434911 as geometric shapes

Circle

Radius = n
Diameter 788869822
Circumference 2478307637.4339
Area 4.8876552620093E+17

Sphere

Radius = n
Volume 2.5704824910257E+26
Surface area 1.9550621048037E+18
Circumference 2478307637.4339

Square

Length = n
Perimeter 1577739644
Area 155578899015577921
Diagonal 557815200.60962

Cube

Length = n
Surface area 933473394093467526
Volume 6.1365749186687E+25
Space diagonal 683181306.13091

Equilateral Triangle

Length = n
Perimeter 1183304733
Area 6.7367639420152E+16
Altitude 341590653.06545

Triangular Pyramid

Length = n
Surface area 6.7367639420152E+16
Volume 7.2320228970833E+24
Height 185938400.20321