30484881 (number)

30484881 is an odd 8-digits composite number following 30484880 and preceding 30484882. In scientific notation, it is written as 3.0484881 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 17369856 positive integers (up to 30484881) that are relatively prime to 30484881.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0484881 × 10^7
Engineering notation 3.0484881 × 10^6

Prime Factorization of 30484881

Prime Factorization 9 × 7 × 673 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30484881
Product of the distinct prime numbers

The prime factorization of 30484881 is 9 × 7 × 673 × 719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 55, 6, 619, 862, 4127, 1085, 56497, 31593, 94420, 721777, 1957860, 5034482, 82321187, 81255271, 987155370, 802330430, 3744450686, 3349550443

Basic calculations (n = 30484881)

Multiplication

n×y
n×2 60969762
n×3 91454643
n×4 121939524
n×5 152424405

Division

n÷y
n÷2 15242440.5
n÷3 10161627
n÷3 7621220.25
n÷5 6096976.2

Exponentiation

ny
n2 929327969584161
n3 2.8330452562745E+22
n4 8.6365047505142E+29
n5 2.6328281957536E+37

Nth Root

y√n
2√n 5521.3115289757
3√n 312.38835393058
4√n 74.305528253123
5√n 31.391849298938

Divisors of 30484881

1, 7, 9, 63, 673, 719, 4711, 5033, 6057, 6471, 42399, 45297, 483887, 3387209, 4354983, 30484881

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30484880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30484881 can be divided by 16 positive divisors. The sum of these divisors (counting 30484881) is 1, the average is 0.0625.

Base conversion 30484881

Base System Value
2 Binary 1110100010010100110010001
3 Ternary 2010100210101200
4 Quaternary 1310102212101
5 Quinary 30301004011
6 Senary 3005221413
8 Octal 164224621
10 Decimal 30484881
12 Duodecimal a261869
16 Hexadecimal 1d12991
20 Vigesimal 9aac41
36 Base36 i5ea9

Cryptographic Hash Functions

md5 32323b37bee654e6165f9d238b01c97e
sha1 1f35d89aa9fae1edfc39a2f0fb76290d0451c286
sha256 26daa84bec0cf3572c3fa36e8df45389e0deb8566fd74d78eae99ef5ba1fd947
sha512 603aab13d5c045eb9098b0f4eda76a5fb5933e5aba5e4cb0c148b23c8b2a80faedb4f03e2a35924c2f61624761253567f32b695b7bffc157c5f1496adbb30944
ripemd-160 aaccf9cb4690367ec9a2a2cb9cda4769e88be2f5

30484881 as geometric shapes

Circle

Radius = n
Diameter 60969762
Circumference 191542156.39032
Area 2.9195699220211E+15

Sphere

Radius = n
Volume 1.1867032219199E+23
Surface area 1.1678279688084E+16
Circumference 191542156.39032

Square

Length = n
Perimeter 121939524
Area 929327969584161
Diagonal 43112132.15753

Cube

Length = n
Surface area 5575967817504966
Volume 2.8330452562745E+22
Space diagonal 52801362.754691

Equilateral Triangle

Length = n
Perimeter 91454643
Area 4.0241081505365E+14
Altitude 26400681.377346

Triangular Pyramid

Length = n
Surface area 4.0241081505365E+14
Volume 3.3387758535334E+21
Height 14370710.719177