30804540 (number)

30804540 is an even 8-digits composite number following 30804539 and preceding 30804541. In scientific notation, it is written as 3.0804540 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 7464960 positive integers (up to 30804540) that are relatively prime to 30804540.

Interesting facts

Basic properties

Name

Name thirty million eight hundred four thousand five hundred forty

Notation

Scientific notation 3.0804540 × 10^7
Engineering notation 3.0804540 × 10^6

Prime Factorization of 30804540

Prime Factorization 2 × 2 × 15 × 13 × 73 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15402270
Product of the distinct prime numbers

The prime factorization of 30804540 is 2 × 2 × 15 × 13 × 73 × 541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 86, 44, 309, 648, 410, 2074, 3538, 94863, 534627, 390386, 194381, 9180456, 78814017, 28577579, 190082628, 560765719, 6948997340, 613386280

Basic calculations (n = 30804540)

Multiplication

n×y
n×2 61609080
n×3 92413620
n×4 123218160
n×5 154022700

Division

n÷y
n÷2 15402270
n÷3 10268180
n÷3 7701135
n÷5 6160908

Exponentiation

ny
n2 948919684611600
n3 2.9231034381405E+22
n4 9.0044856784338E+29
n5 2.7737903926074E+37

Nth Root

y√n
2√n 5550.183780741
3√n 313.47644234868
4√n 74.499555574117
5√n 31.457408756135

Divisors of 30804540

1, 2, 4, 13, 15, 26, 30, 52, 60, 73, 146, 195, 292, 390, 541, 780, 949, 1082, 1095, 1898, 2164, 2190, 3796, 4380, 7033, 8115, 14066, 14235, 16230, 28132, 28470, 32460, 39493, 56940, 78986, 105495, 157972, 210990, 421980, 513409, 592395, 1026818, 1184790, 2053636, 2369580, 7701135, 15402270, 30804540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30804539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30804540 can be divided by 48 positive divisors. The sum of these divisors (counting 30804540) is 1, the average is 0.020833333333333.

Base conversion 30804540

Base System Value
2 Binary 1110101100000101000111100
3 Ternary 2010222000212220
4 Quaternary 1311200220330
5 Quinary 30341221130
6 Senary 3020125340
8 Octal 165405074
10 Decimal 30804540
12 Duodecimal a396850
16 Hexadecimal 1d60a3c
20 Vigesimal 9cab70
36 Base36 ic8xo

Cryptographic Hash Functions

md5 b4c91de17e53262fbbd157678beacf4c
sha1 fdfc2e6f2080ef4274fff1c0c0e4652516f45ae0
sha256 b77658de03460d8effd7f206f5e56c60d8d1308db0b8ecd622d5564aafa5c298
sha512 9abd5248fd2406d58baa5a11f3fe9eca1d8c68a01bc676ce583fad5f9618ffbff6b9c23e10d42d45ece726425dc343fd960c0130de68f10fc61ae0ff4031d4e5
ripemd-160 36a270b0bc768ead61aa4390a47d69f28bee9615

30804540 as geometric shapes

Circle

Radius = n
Diameter 61609080
Circumference 193550633.12243
Area 2.9811191100225E+15

Sphere

Radius = n
Volume 1.2244267049261E+23
Surface area 1.192447644009E+16
Circumference 193550633.12243

Square

Length = n
Perimeter 123218160
Area 948919684611600
Diagonal 43564198.250665

Cube

Length = n
Surface area 5693518107669600
Volume 2.9231034381405E+22
Space diagonal 53355028.383788

Equilateral Triangle

Length = n
Perimeter 92413620
Area 4.1089427651238E+14
Altitude 26677514.191894

Triangular Pyramid

Length = n
Surface area 4.1089427651238E+14
Volume 3.4449104386981E+21
Height 14521399.416888