30448971 (number)

30448971 is an odd 8-digits composite number following 30448970 and preceding 30448972. In scientific notation, it is written as 3.0448971 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 17399376 positive integers (up to 30448971) that are relatively prime to 30448971.

Interesting facts

Basic properties

Name

Name thirty million four hundred forty-eight thousand nine hundred seventy-one

Notation

Scientific notation 3.0448971 × 10^7
Engineering notation 3.0448971 × 10^6

Prime Factorization of 30448971

Prime Factorization 3 × 3 × 7 × 483317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10149657
Product of the distinct prime numbers

The prime factorization of 30448971 is 3 × 3 × 7 × 483317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 33, 33, 916, 654, 8885, 1397, 51004, 55227, 961862, 581382, 5566646, 2630234, 5010377, 29958382, 83207027, 763996882, 9457583024, 7555836565

Basic calculations (n = 30448971)

Multiplication

n×y
n×2 60897942
n×3 91346913
n×4 121795884
n×5 152244855

Division

n÷y
n÷2 15224485.5
n÷3 10149657
n÷3 7612242.75
n÷5 6089794.2

Exponentiation

ny
n2 927139834958841
n3 2.8230453947607E+22
n4 8.5958827356751E+29
n5 2.6173578413797E+37

Nth Root

y√n
2√n 5518.0586260024
3√n 312.26564530648
4√n 74.283636327272
5√n 31.384450137095

Divisors of 30448971

1, 3, 7, 9, 21, 63, 483317, 1449951, 3383219, 4349853, 10149657, 30448971

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30448970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30448971 can be divided by 12 positive divisors. The sum of these divisors (counting 30448971) is 1, the average is 0.083333333333333.

Base conversion 30448971

Base System Value
2 Binary 1110100001001110101001011
3 Ternary 2010021222010200
4 Quaternary 1310021311023
5 Quinary 30243331341
6 Senary 3004343243
8 Octal 164116513
10 Decimal 30448971
12 Duodecimal a244b23
16 Hexadecimal 1d09d4b
20 Vigesimal 9a628b
36 Base36 i4mkr

Cryptographic Hash Functions

md5 883c23e56c07cfd81ae0672be66fbe55
sha1 e635d7907817a4f6cc93d7247293ec42473bf84d
sha256 159a45e9cea39c4c5a797b80ac667d5ebdaea3992235ca509e55d09910cd4397
sha512 9a6253a3b910033447bcbfc43c46d4e0534275f0280cb2b04872c5771d4198ad84f8afb93b8f8272519c6bc90073fa1fa54182d7944053deab6fd9547c571b4b
ripemd-160 9397e6af198887a85dcc23e1b6b297a3ca4040c9

30448971 as geometric shapes

Circle

Radius = n
Diameter 60897942
Circumference 191316527.20594
Area 2.9126956943571E+15

Sphere

Radius = n
Volume 1.1825144897241E+23
Surface area 1.1650782777429E+16
Circumference 191316527.20594

Square

Length = n
Perimeter 121795884
Area 927139834958841
Diagonal 43061347.748505

Cube

Length = n
Surface area 5562839009753046
Volume 2.8230453947607E+22
Space diagonal 52739164.810191

Equilateral Triangle

Length = n
Perimeter 91346913
Area 4.0146332496743E+14
Altitude 26369582.405096

Triangular Pyramid

Length = n
Surface area 4.0146332496743E+14
Volume 3.3269909037212E+21
Height 14353782.582835