30581330 (number)

30581330 is an even 8-digits composite number following 30581329 and preceding 30581331. In scientific notation, it is written as 3.0581330 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 11291520 positive integers (up to 30581330) that are relatively prime to 30581330.

Interesting facts

Basic properties

Name

Name thirty million five hundred eighty-one thousand three hundred thirty

Notation

Scientific notation 3.0581330 × 10^7
Engineering notation 3.0581330 × 10^6

Prime Factorization of 30581330

Prime Factorization 2 × 5 × 13 × 235241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30581330
Product of the distinct prime numbers

The prime factorization of 30581330 is 2 × 5 × 13 × 235241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 9, 77, 420, 700, 9910, 4723, 86849, 52754, 414619, 99363, 1314861, 7536672, 37359768, 90513835, 58730787, 396840079, 7314637468, 5851940344

Basic calculations (n = 30581330)

Multiplication

n×y
n×2 61162660
n×3 91743990
n×4 122325320
n×5 152906650

Division

n÷y
n÷2 15290665
n÷3 10193776.666667
n÷3 7645332.5
n÷5 6116266

Exponentiation

ny
n2 935217744568900
n3 2.8600202468517E+22
n4 8.7463222975654E+29
n5 2.6747416846821E+37

Nth Root

y√n
2√n 5530.038878706
3√n 312.71745504747
4√n 74.364231178074
5√n 31.411687907216

Divisors of 30581330

1, 2, 5, 10, 13, 26, 65, 130, 235241, 470482, 1176205, 2352410, 3058133, 6116266, 15290665, 30581330

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 -30581329
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 30581330 can be divided by 16 positive divisors. The sum of these divisors (counting 30581330) is 1, the average is 0.0625.

Base conversion 30581330

Base System Value
2 Binary 1110100101010001001010010
3 Ternary 2010112200200212
4 Quaternary 1310222021102
5 Quinary 30312100310
6 Senary 3011244122
8 Octal 164521122
10 Decimal 30581330
12 Duodecimal a2a9642
16 Hexadecimal 1d2a252
20 Vigesimal 9b2d6a
36 Base36 i7gpe

Cryptographic Hash Functions

md5 69d839e2116eda9b75c04df1a767d0a3
sha1 91d89309d4f1d19e51bcaabd9c07ca0b2c7afeff
sha256 877c865672457f5abc8036c50b7ca8e30b0ddf4a51bd96dd40fe56b1db1e1726
sha512 7833e9d485fdd5118297901365e5b24cd1d5446c9386ca49fb7a9de3766365b94f470aade73a34fce7198a6317f328cdc24b0bc30194737ce267c64a9c470174
ripemd-160 6744946facb2cb7d534114c30880374a770925cb

30581330 as geometric shapes

Circle

Radius = n
Diameter 61162660
Circumference 192148163.33001
Area 2.9380731958445E+15

Sphere

Radius = n
Volume 1.1980024795503E+23
Surface area 1.1752292783378E+16
Circumference 192148163.33001

Square

Length = n
Perimeter 122325320
Area 935217744568900
Diagonal 43248531.641407

Cube

Length = n
Surface area 5611306467413400
Volume 2.8600202468517E+22
Space diagonal 52968417.32303

Equilateral Triangle

Length = n
Perimeter 91743990
Area 4.0496116243333E+14
Altitude 26484208.661515

Triangular Pyramid

Length = n
Surface area 4.0496116243333E+14
Volume 3.3705661847995E+21
Height 14416177.213802