30481146 (number)

30481146 is an even 8-digits composite number following 30481145 and preceding 30481147. In scientific notation, it is written as 3.0481146 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9809856 positive integers (up to 30481146) that are relatively prime to 30481146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0481146 × 10^7
Engineering notation 3.0481146 × 10^6

Prime Factorization of 30481146

Prime Factorization 2 × 9 × 29 × 58393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30481146
Product of the distinct prime numbers

The prime factorization of 30481146 is 2 × 9 × 29 × 58393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 67, 84, 709, 621, 1367, 9908, 32566, 91570, 443319, 264863, 9049005, 5759275, 61245548, 11501970, 678026627, 53161015, 7009085268, 1600447438

Basic calculations (n = 30481146)

Multiplication

n×y
n×2 60962292
n×3 91443438
n×4 121924584
n×5 152405730

Division

n÷y
n÷2 15240573
n÷3 10160382
n÷3 7620286.5
n÷5 6096229.2

Exponentiation

ny
n2 929100261473316
n3 2.8320040718606E+22
n4 8.6322729586978E+29
n5 2.6312157236592E+37

Nth Root

y√n
2√n 5520.9732837608
3√n 312.37559549517
4√n 74.303252174859
5√n 31.391080036931

Divisors of 30481146

1, 2, 9, 18, 29, 58, 261, 522, 58393, 116786, 525537, 1051074, 1693397, 3386794, 15240573, 30481146

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 -30481145
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 30481146 can be divided by 16 positive divisors. The sum of these divisors (counting 30481146) is 1, the average is 0.0625.

Base conversion 30481146

Base System Value
2 Binary 1110100010001101011111010
3 Ternary 2010100121021100
4 Quaternary 1310101223322
5 Quinary 30300344041
6 Senary 3005152230
8 Octal 164215372
10 Decimal 30481146
12 Duodecimal a25b676
16 Hexadecimal 1d11afa
20 Vigesimal 9aa2h6
36 Base36 i5bei

Cryptographic Hash Functions

md5 6372bf70cb5eef5bb4f5024d7d5c0ab3
sha1 c4f664ce6a1d4978b920bedd02e0be6ce2beeadb
sha256 af1819e71722942d394388b62c5c02815dbb1f7b884cb83e365809d059b50d74
sha512 c68924eeaf4f31d1b0a3ef81279fd956f3e93b96b99a698c36f963f3654434076499ba75a8094432c16132d2884df1a60dbb7611f1197607dd44778b8da464b0
ripemd-160 a8a5aa80bef484e83eac5b7a3447d2df9853749f

30481146 as geometric shapes

Circle

Radius = n
Diameter 60962292
Circumference 191518688.6932
Area 2.9188545558929E+15

Sphere

Radius = n
Volume 1.1862670916125E+23
Surface area 1.1675418223572E+16
Circumference 191518688.6932

Square

Length = n
Perimeter 121924584
Area 929100261473316
Diagonal 43106850.069874

Cube

Length = n
Surface area 5574601568839896
Volume 2.8320040718606E+22
Space diagonal 52794893.544925

Equilateral Triangle

Length = n
Perimeter 91443438
Area 4.0231221454933E+14
Altitude 26397446.772462

Triangular Pyramid

Length = n
Surface area 4.0231221454933E+14
Volume 3.3375488059343E+21
Height 14368950.023291