304885140 (number)

304885140 is an even 9-digits composite number following 304885139 and preceding 304885141. In scientific notation, it is written as 3.04885140 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 65587200 positive integers (up to 304885140) that are relatively prime to 304885140.

Interesting facts

Basic properties

Name

Name three hundred four million eight hundred eighty-five thousand one hundred forty

Notation

Scientific notation 3.04885140 × 10^8
Engineering notation 3.04885140 × 10^6

Prime Factorization of 304885140

Prime Factorization 2 × 2 × 5 × 7 × 3 × 17 × 42701

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 152442570
Product of the distinct prime numbers

The prime factorization of 304885140 is 2 × 2 × 5 × 7 × 3 × 17 × 42701. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 304885140)

Multiplication

n×y
n×2 609770280
n×3 914655420
n×4 1219540560
n×5 1524425700

Division

n÷y
n÷2 152442570
n÷3 101628380
n÷3 76221285
n÷5 60977028

Exponentiation

ny
n2 92954948592819600
n3 2.8340582515415E+25
n4 8.6406224678937E+33
n5 2.6343973908109E+42

Nth Root

y√n
2√n 17460.960454683
3√n 673.04704087702
4√n 132.13992755667
5√n 49.753914040755

Divisors of 304885140

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -304885139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 304885140 can be divided by 96 positive divisors. The sum of these divisors (counting 304885140) is 1, the average is 0.010416666666667.

Base conversion 304885140

Base System Value
2 Binary 10010001011000010110110010100
3 Ternary 210020200202210020
4 Quaternary 102023002312110
5 Quinary 1111022311030
6 Senary 50130425140
8 Octal 2213026624
10 Decimal 304885140
12 Duodecimal 861321b0
16 Hexadecimal 122c2d94
20 Vigesimal 4f5ach0
36 Base36 51iqvo

Cryptographic Hash Functions

md5 cdec903951bfe35ba68ca3b286c98b36
sha1 2a68c5f8708361344c87e9743baf465cf88737cd
sha256 58bd3c63000fe077bb09059e1d96d5a752183cc7b81f5a7bf4d570522c3daf92
sha512 7df596fce11949db569a4d9d1999e0ef11a2d03e3b4aebfa0e372c5af03bd48015ef5b86745903552d1910e1d23a673112a7501b948d4e603bd8decf954dd9a9
ripemd-160 f1c300c53562fbf63a9230eb5d235706dc9dc456

304885140 as geometric shapes

Circle

Radius = n
Diameter 609770280
Circumference 1915649832.0254
Area 2.9202658361402E+17

Sphere

Radius = n
Volume 1.1871275443851E+26
Surface area 1.1681063344561E+18
Circumference 1915649832.0254

Square

Length = n
Perimeter 1219540560
Area 92954948592819600
Diagonal 431172699.95402

Cube

Length = n
Surface area 557729691556917600
Volume 2.8340582515415E+25
Space diagonal 528076552.95275

Equilateral Triangle

Length = n
Perimeter 914655420
Area 4.0250673444429E+16
Altitude 264038276.47638

Triangular Pyramid

Length = n
Surface area 4.0250673444429E+16
Volume 3.3399696799044E+24
Height 143724233.31801