305440382 (number)

305440382 is an even 9-digits composite number following 305440381 and preceding 305440383. In scientific notation, it is written as 3.05440382 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 140622912 positive integers (up to 305440382) that are relatively prime to 305440382.

Interesting facts

Basic properties

Name

Name three hundred five million four hundred forty thousand three hundred eighty-two

Notation

Scientific notation 3.05440382 × 10^8
Engineering notation 3.05440382 × 10^6

Prime Factorization of 305440382

Prime Factorization 2 × 13 × 409 × 28723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 305440382
Product of the distinct prime numbers

The prime factorization of 305440382 is 2 × 13 × 409 × 28723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 76, 91, 670, 723, 7231, 481, 48702, 84653, 913424, 347246, 9077684, 1088869, 21923319, 32497918, 613715791, 99289154, 5916720413, 311253912

Basic calculations (n = 305440382)

Multiplication

n×y
n×2 610880764
n×3 916321146
n×4 1221761528
n×5 1527201910

Division

n÷y
n÷2 152720191
n÷3 101813460.66667
n÷3 76360095.5
n÷5 61088076.4

Exponentiation

ny
n2 93293826956305924
n3 2.8495702143776E+25
n4 8.7037381481532E+33
n5 2.6584731047999E+42

Nth Root

y√n
2√n 17476.852748707
3√n 673.45536662349
4√n 132.20004821749
5√n 49.772022736141

Divisors of 305440382

1, 2, 13, 26, 409, 818, 5317, 10634, 28723, 57446, 373399, 746798, 11747707, 23495414, 152720191, 305440382

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 -305440381
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 305440382 can be divided by 16 positive divisors. The sum of these divisors (counting 305440382) is 1, the average is 0.0625.

Base conversion 305440382

Base System Value
2 Binary 10010001101001010011001111110
3 Ternary 210021201222102202
4 Quaternary 102031022121332
5 Quinary 1111143043012
6 Senary 50150351502
8 Octal 2215123176
10 Decimal 305440382
12 Duodecimal 8635b592
16 Hexadecimal 1234a67e
20 Vigesimal 4f900j2
36 Base36 51unb2

Cryptographic Hash Functions

md5 2d41e768333c33e8633a68b77c0e39bf
sha1 6f0c8fd7099ea89c422766e9039fc5f000f5cac8
sha256 32ef63d3e2f999c0ac3b919d830ec68df0c563d7a3e9c8696af0180418144894
sha512 fc0c816c5e0d5f5e7d216484e1afd08e3cc2b7114ab3997d60da9e84d554513b231bac12a2a8689dfe4892fb99b50d33e5231beef4ec0546ea2240614a191669
ripemd-160 5cc6f9862196eaffa186bc1573ba173ffe9bb397

305440382 as geometric shapes

Circle

Radius = n
Diameter 610880764
Circumference 1919138520.4017
Area 2.9309120139121E+17

Sphere

Radius = n
Volume 1.1936251801836E+26
Surface area 1.1723648055648E+18
Circumference 1919138520.4017

Square

Length = n
Perimeter 1221761528
Area 93293826956305924
Diagonal 431957930.72082

Cube

Length = n
Surface area 559762961737835544
Volume 2.8495702143776E+25
Space diagonal 529038260.30725

Equilateral Triangle

Length = n
Perimeter 916321146
Area 4.0397412080215E+16
Altitude 264519130.15362

Triangular Pyramid

Length = n
Surface area 4.0397412080215E+16
Volume 3.3582507034227E+24
Height 143985976.90694