30488844 (number)

30488844 is an even 8-digits composite number following 30488843 and preceding 30488845. In scientific notation, it is written as 3.0488844 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 9627984 positive integers (up to 30488844) that are relatively prime to 30488844.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-eight thousand eight hundred forty-four

Notation

Scientific notation 3.0488844 × 10^7
Engineering notation 3.0488844 × 10^6

Prime Factorization of 30488844

Prime Factorization 2 × 2 × 3 × 19 × 133723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15244422
Product of the distinct prime numbers

The prime factorization of 30488844 is 2 × 2 × 3 × 19 × 133723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 8, 35, 655, 71, 9916, 2443, 82396, 42268, 201333, 860629, 760341, 9736480, 36250641, 99097870, 281924890, 117832732, 7389406992, 7370802287

Basic calculations (n = 30488844)

Multiplication

n×y
n×2 60977688
n×3 91466532
n×4 121955376
n×5 152444220

Division

n÷y
n÷2 15244422
n÷3 10162948
n÷3 7622211
n÷5 6097768.8

Exponentiation

ny
n2 929569608456336
n3 2.8341502779366E+22
n4 8.6409965696567E+29
n5 2.634539964168E+37

Nth Root

y√n
2√n 5521.6703994353
3√n 312.40189005476
4√n 74.307943044033
5√n 31.392665437471

Divisors of 30488844

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 133723, 267446, 401169, 534892, 802338, 1604676, 2540737, 5081474, 7622211, 10162948, 15244422, 30488844

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 -30488843
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 30488844 can be divided by 24 positive divisors. The sum of these divisors (counting 30488844) is 1, the average is 0.041666666666667.

Base conversion 30488844

Base System Value
2 Binary 1110100010011100100001100
3 Ternary 2010100222211110
4 Quaternary 1310103210030
5 Quinary 30301120334
6 Senary 3005252020
8 Octal 164234414
10 Decimal 30488844
12 Duodecimal a264010
16 Hexadecimal 1d1390c
20 Vigesimal 9ab224
36 Base36 i5hcc

Cryptographic Hash Functions

md5 d320103641fcc37c1b80b97883ae53ac
sha1 2741df787f0ddee62e99fa35083cfb3887865605
sha256 c0f1db136d027cdbf5a0eeff66dd624e8d002212f574ff04278a42d9dd8ad8db
sha512 2a3fbc0dccdc371e66e921e5fd502c7e54c94d7fd096cffccd22ae8a51c411cd8899f990af80115a4e48bb8e6d6d87a9548a20901ec54b04c112264657966eef
ripemd-160 60ab5020d396a926c2d55f29a8bbbd1eb8f3489e

30488844 as geometric shapes

Circle

Radius = n
Diameter 60977688
Circumference 191567056.65369
Area 2.9203290529268E+15

Sphere

Radius = n
Volume 1.1871660923114E+23
Surface area 1.1681316211707E+16
Circumference 191567056.65369

Square

Length = n
Perimeter 121955376
Area 929569608456336
Diagonal 43117736.685878

Cube

Length = n
Surface area 5577417650738016
Volume 2.8341502779366E+22
Space diagonal 52808226.872042

Equilateral Triangle

Length = n
Perimeter 91466532
Area 4.0251544775457E+14
Altitude 26404113.436021

Triangular Pyramid

Length = n
Surface area 4.0251544775457E+14
Volume 3.3400781340512E+21
Height 14372578.895293