30482730 (number)

30482730 is an even 8-digits composite number following 30482729 and preceding 30482731. In scientific notation, it is written as 3.0482730 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 8128512 positive integers (up to 30482730) that are relatively prime to 30482730.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-two thousand seven hundred thirty

Notation

Scientific notation 3.0482730 × 10^7
Engineering notation 3.0482730 × 10^6

Prime Factorization of 30482730

Prime Factorization 2 × 5 × 9 × 9 × 37633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3386970
Product of the distinct prime numbers

The prime factorization of 30482730 is 2 × 5 × 9 × 9 × 37633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 41, 79, 479, 736, 7389, 4763, 13549, 64154, 358045, 511294, 6761985, 3737133, 26081596, 46883659, 237542798, 932729845, 4214916840, 5568601349

Basic calculations (n = 30482730)

Multiplication

n×y
n×2 60965460
n×3 91448190
n×4 121930920
n×5 152413650

Division

n÷y
n÷2 15241365
n÷3 10160910
n÷3 7620682.5
n÷5 6096546

Exponentiation

ny
n2 929196828252900
n3 2.832445603249E+22
n4 8.6340674563525E+29
n5 2.6318994707378E+37

Nth Root

y√n
2√n 5521.1167348644
3√n 312.38100642878
4√n 74.304217476967
5√n 31.391406287376

Divisors of 30482730

1, 2, 5, 9, 10, 18, 45, 81, 90, 162, 405, 810, 37633, 75266, 188165, 338697, 376330, 677394, 1693485, 3048273, 3386970, 6096546, 15241365, 30482730

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30482729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30482730 can be divided by 24 positive divisors. The sum of these divisors (counting 30482730) is 1, the average is 0.041666666666667.

Base conversion 30482730

Base System Value
2 Binary 1110100010010000100101010
3 Ternary 2010100200110000
4 Quaternary 1310102010222
5 Quinary 30300421410
6 Senary 3005203430
8 Octal 164220452
10 Decimal 30482730
12 Duodecimal a260576
16 Hexadecimal 1d1212a
20 Vigesimal 9aa6ga
36 Base36 i5cmi

Cryptographic Hash Functions

md5 b925cf57b9ef1fc0936570b90eab8dd5
sha1 8111f6a5a4414a5e7eff4f7ef3169399d8babdcc
sha256 77579082b8e16b2a99b4a495c9e60e57666b95065ffc2439cfe52d2e5336583e
sha512 878eb95068d601fb94f1765bd6aeb4e55cbd2d9f2589bdf5bef11b1b25da6e8c3fe57f45bf80decd15f7dcd9c4ee67461978267c529a211dc2abde534bca9a8a
ripemd-160 d50aee4a1e544c60a4422209bb37806400440db7

30482730 as geometric shapes

Circle

Radius = n
Diameter 60965460
Circumference 191528641.25872
Area 2.9191579293782E+15

Sphere

Radius = n
Volume 1.1864520398479E+23
Surface area 1.1676631717513E+16
Circumference 191528641.25872

Square

Length = n
Perimeter 121930920
Area 929196828252900
Diagonal 43109090.184157

Cube

Length = n
Surface area 5575180969517400
Volume 2.832445603249E+22
Space diagonal 52797637.113404

Equilateral Triangle

Length = n
Perimeter 91448190
Area 4.0235402919147E+14
Altitude 26398818.556702

Triangular Pyramid

Length = n
Surface area 4.0235402919147E+14
Volume 3.3380691556656E+21
Height 14369696.728052