30486546 (number)

30486546 is an even 8-digits composite number following 30486545 and preceding 30486547. In scientific notation, it is written as 3.0486546 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 9646560 positive integers (up to 30486546) that are relatively prime to 30486546.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-six thousand five hundred forty-six

Notation

Scientific notation 3.0486546 × 10^7
Engineering notation 3.0486546 × 10^6

Prime Factorization of 30486546

Prime Factorization 2 × 9 × 23 × 349 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30486546
Product of the distinct prime numbers

The prime factorization of 30486546 is 2 × 9 × 23 × 349 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 36, 73, 626, 177, 719, 2062, 37706, 80267, 683530, 747389, 9607028, 2186261, 1361542, 82890658, 204749769, 304373119, 5912250268, 1912714950

Basic calculations (n = 30486546)

Multiplication

n×y
n×2 60973092
n×3 91459638
n×4 121946184
n×5 152432730

Division

n÷y
n÷2 15243273
n÷3 10162182
n÷3 7621636.5
n÷5 6097309.2

Exponentiation

ny
n2 929429487010116
n3 2.833509480949E+22
n4 8.6383917132389E+29
n5 2.6335472633168E+37

Nth Root

y√n
2√n 5521.4623063098
3√n 312.39404109006
4√n 74.306542823023
5√n 31.392192198667

Divisors of 30486546

1, 2, 9, 18, 23, 46, 207, 211, 349, 414, 422, 698, 1899, 3141, 3798, 4853, 6282, 8027, 9706, 16054, 43677, 72243, 73639, 87354, 144486, 147278, 662751, 1325502, 1693697, 3387394, 15243273, 30486546

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30486545
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30486546 can be divided by 32 positive divisors. The sum of these divisors (counting 30486546) is 1, the average is 0.03125.

Base conversion 30486546

Base System Value
2 Binary 1110100010011000000010010
3 Ternary 2010100212200100
4 Quaternary 1310103000102
5 Quinary 30301032141
6 Senary 3005233230
8 Octal 164230022
10 Decimal 30486546
12 Duodecimal a262816
16 Hexadecimal 1d13012
20 Vigesimal 9aag76
36 Base36 i5fki

Cryptographic Hash Functions

md5 159c74398e2948a7dd7a8e8a09170149
sha1 131ce50f228a60009cb53d1ca6b39b25ce090004
sha256 c8f06e58b22a1573852ed7dfc03b14a2426b64270806f6635cadbfc0cad7b5aa
sha512 e316d7754d848f6bd25491b8011c090b68d155a9ffa9d28372605bb0956d2544a9706b55d50ceb76b6218ca556e1775bbf33e6ad7e4f8a220904741666257ebd
ripemd-160 30e0626c2cefdd029fe73c456e8cf31097b0e6b2

30486546 as geometric shapes

Circle

Radius = n
Diameter 60973092
Circumference 191552617.89385
Area 2.9198888484207E+15

Sphere

Radius = n
Volume 1.1868976758969E+23
Surface area 1.1679555393683E+16
Circumference 191552617.89385

Square

Length = n
Perimeter 121946184
Area 929429487010116
Diagonal 43114486.823111

Cube

Length = n
Surface area 5576576922060696
Volume 2.833509480949E+22
Space diagonal 52804246.619286

Equilateral Triangle

Length = n
Perimeter 91459638
Area 4.0245477338855E+14
Altitude 26402123.309643

Triangular Pyramid

Length = n
Surface area 4.0245477338855E+14
Volume 3.3393229475591E+21
Height 14371495.607704