30479924 (number)

30479924 is an even 8-digits composite number following 30479923 and preceding 30479925. In scientific notation, it is written as 3.0479924 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 15056184 positive integers (up to 30479924) that are relatively prime to 30479924.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-nine thousand nine hundred twenty-four

Notation

Scientific notation 3.0479924 × 10^7
Engineering notation 3.0479924 × 10^6

Prime Factorization of 30479924

Prime Factorization 2 × 2 × 83 × 91807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15239962
Product of the distinct prime numbers

The prime factorization of 30479924 is 2 × 2 × 83 × 91807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 6, 59, 417, 163, 7872, 9239, 18218, 75456, 608626, 26819, 6117643, 7333872, 22267127, 84917196, 984319139, 595298934, 6148825557, 7365293146

Basic calculations (n = 30479924)

Multiplication

n×y
n×2 60959848
n×3 91439772
n×4 121919696
n×5 152399620

Division

n÷y
n÷2 15239962
n÷3 10159974.666667
n÷3 7619981
n÷5 6095984.8

Exponentiation

ny
n2 929025767045776
n3 2.8316634773597E+22
n4 8.6308887583499E+29
n5 2.6306883340696E+37

Nth Root

y√n
2√n 5520.8626137588
3√n 312.37142102309
4√n 74.302507452702
5√n 31.390828336979

Divisors of 30479924

1, 2, 4, 83, 166, 332, 91807, 183614, 367228, 7619981, 15239962, 30479924

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 -30479923
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 30479924 can be divided by 12 positive divisors. The sum of these divisors (counting 30479924) is 1, the average is 0.083333333333333.

Base conversion 30479924

Base System Value
2 Binary 1110100010001011000110100
3 Ternary 2010100112121002
4 Quaternary 1310101120310
5 Quinary 30300324144
6 Senary 3005142432
8 Octal 164213064
10 Decimal 30479924
12 Duodecimal a25aa18
16 Hexadecimal 1d11634
20 Vigesimal 9a9jg4
36 Base36 i5agk

Cryptographic Hash Functions

md5 fea199da2794f560bcf74c913186fd1d
sha1 4c702f0446d31646c69bdf80afffc9673c6eb782
sha256 8ad861859d5ddbedd68c25e849fa6cbc11b0de50f83e18602f17a9c3a473c3b8
sha512 d9041a16c6134f99e2d78039f8a3d0a9daf1f2e176fad78d1c88d064ad8530ef01b790125fa67585318c1cbcf616bcb1fc41a66c3fdbb0529c73f3663cb7b033
ripemd-160 ba6a19fd3ec8d3d72f599d2993c6393ba3b25cd0

30479924 as geometric shapes

Circle

Radius = n
Diameter 60959848
Circumference 191511010.64075
Area 2.9186205247466E+15

Sphere

Radius = n
Volume 1.1861244237216E+23
Surface area 1.1674482098987E+16
Circumference 191511010.64075

Square

Length = n
Perimeter 121919696
Area 929025767045776
Diagonal 43105121.900901

Cube

Length = n
Surface area 5574154602274656
Volume 2.8316634773597E+22
Space diagonal 52792776.978838

Equilateral Triangle

Length = n
Perimeter 91439772
Area 4.0227995751598E+14
Altitude 26396388.489419

Triangular Pyramid

Length = n
Surface area 4.0227995751598E+14
Volume 3.3371474114655E+21
Height 14368373.966967