309075248 (number)

309075248 is an even 9-digits composite number following 309075247 and preceding 309075249. In scientific notation, it is written as 3.09075248 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 154537616 positive integers (up to 309075248) that are relatively prime to 309075248.

Interesting facts

Basic properties

Name

Name three hundred nine million seventy-five thousand two hundred forty-eight

Notation

Scientific notation 3.09075248 × 10^8
Engineering notation 3.09075248 × 10^6

Prime Factorization of 309075248

Prime Factorization 2 × 2 × 2 × 2 × 19317203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38634406
Product of the distinct prime numbers

The prime factorization of 309075248 is 2 × 2 × 2 × 2 × 19317203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 30, 22, 611, 40, 5156, 757, 3991, 49900, 506797, 926813, 9389970, 6326218, 24198892, 22334546, 27518432, 555048339, 6450688915, 5867165188

Basic calculations (n = 309075248)

Multiplication

n×y
n×2 618150496
n×3 927225744
n×4 1236300992
n×5 1545376240

Division

n÷y
n÷2 154537624
n÷3 103025082.66667
n÷3 77268812
n÷5 61815049.6

Exponentiation

ny
n2 95527508926261504
n3 2.9525188512206E+25
n4 9.125504961657E+33
n5 2.8204677091494E+42

Nth Root

y√n
2√n 17580.536055536
3√n 676.11630411399
4√n 132.59161382054
5√n 49.88992433575

Divisors of 309075248

1, 2, 4, 8, 16, 19317203, 38634406, 77268812, 154537624, 309075248

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -309075247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 309075248 can be divided by 10 positive divisors. The sum of these divisors (counting 309075248) is 1, the average is 0.1.

Base conversion 309075248

Base System Value
2 Binary 10010011011000001110100110000
3 Ternary 210112120122112102
4 Quaternary 102123001310300
5 Quinary 1113110401443
6 Senary 50400315532
8 Octal 2233016460
10 Decimal 309075248
12 Duodecimal 87612ba8
16 Hexadecimal 126c1d30
20 Vigesimal 4gbe828
36 Base36 540jzk

Cryptographic Hash Functions

md5 ef466f361c4dd2dc3157ae1761abb491
sha1 de9e5ea4a2e0c2438c038fde902d3397d5ff0b03
sha256 a2337bd46de6f569008e13c4daa2fb512b04c7942babefb3a677cb27c5ee3da3
sha512 25e0b7e128dfe3009cc618e2d27019a1b982189a397b58fb48b8c3345244b4f611eb909b72dba856695965afe0ad1d9ab009c8bc1842ca56e6ee8c6875ef41a9
ripemd-160 9ef23e7e506a5eefba7f97e9f9bb5f9e5bad5687

309075248 as geometric shapes

Circle

Radius = n
Diameter 618150496
Circumference 1941977057.0465
Area 3.0010852025848E+17

Sphere

Radius = n
Volume 1.236748204344E+26
Surface area 1.2004340810339E+18
Circumference 1941977057.0465

Square

Length = n
Perimeter 1236300992
Area 95527508926261504
Diagonal 437098407.51543

Cube

Length = n
Surface area 573165053557569024
Volume 2.9525188512206E+25
Space diagonal 535334032.89795

Equilateral Triangle

Length = n
Perimeter 927225744
Area 4.1364624745194E+16
Altitude 267667016.44898

Triangular Pyramid

Length = n
Surface area 4.1364624745194E+16
Volume 3.4795768354654E+24
Height 145699469.17181