30253405 (number)

30253405 is an odd 8-digits composite number following 30253404 and preceding 30253406. In scientific notation, it is written as 3.0253405 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 19149120 positive integers (up to 30253405) that are relatively prime to 30253405.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-three thousand four hundred five

Notation

Scientific notation 3.0253405 × 10^7
Engineering notation 3.0253405 × 10^6

Prime Factorization of 30253405

Prime Factorization 7 × 13 × 5 × 66491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30253405
Product of the distinct prime numbers

The prime factorization of 30253405 is 7 × 13 × 5 × 66491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 17, 21, 364, 2, 7532, 2743, 61576, 37800, 839404, 757163, 1948034, 2381660, 74048321, 17716489, 266778849, 235698393, 7266331215, 6784676688

Basic calculations (n = 30253405)

Multiplication

n×y
n×2 60506810
n×3 90760215
n×4 121013620
n×5 151267025

Division

n÷y
n÷2 15126702.5
n÷3 10084468.333333
n÷3 7563351.25
n÷5 6050681

Exponentiation

ny
n2 915268514094025
n3 2.7689989040635E+22
n4 8.3771645289188E+29
n5 2.5343775124502E+37

Nth Root

y√n
2√n 5500.3095367443
3√n 311.59567461696
4√n 74.164071737899
5√n 31.344031294361

Divisors of 30253405

1, 5, 7, 13, 35, 65, 91, 455, 66491, 332455, 465437, 864383, 2327185, 4321915, 6050681, 30253405

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 -30253404
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 30253405 can be divided by 16 positive divisors. The sum of these divisors (counting 30253405) is 1, the average is 0.0625.

Base conversion 30253405

Base System Value
2 Binary 1110011011010000101011101
3 Ternary 2002221000212111
4 Quaternary 1303122011131
5 Quinary 30221102110
6 Senary 3000234021
8 Octal 163320535
10 Decimal 30253405
12 Duodecimal a16b911
16 Hexadecimal 1cda15d
20 Vigesimal 991da5
36 Base36 i0fod

Cryptographic Hash Functions

md5 a35a895f2c929a59572fa4a48f53aafb
sha1 c73556f0b6b2f8ca726bb768ff22d4534e80bdeb
sha256 899c1667184a732acb488e1d5df48b465b458d3a4dfc280d952ffdca1a3fbeb4
sha512 c49dd3348119d1ad42ccb8d2c94e8ee1e7ceb2eeccda7c773a7b3ef7a539b5e1aca9d5372d8867939dbb8bfc20300b633bfc4100b488084bf3d61d9a7e2058e6
ripemd-160 03742e1266a7dd49289758012f7047e65167c894

30253405 as geometric shapes

Circle

Radius = n
Diameter 60506810
Circumference 190087749.78815
Area 2.8754008399398E+15

Sphere

Radius = n
Volume 1.1598755486405E+23
Surface area 1.1501603359759E+16
Circumference 190087749.78815

Square

Length = n
Perimeter 121013620
Area 915268514094025
Diagonal 42784775.658966

Cube

Length = n
Surface area 5491611084564150
Volume 2.7689989040635E+22
Space diagonal 52400434.561958

Equilateral Triangle

Length = n
Perimeter 90760215
Area 3.9632289224473E+14
Altitude 26200217.280979

Triangular Pyramid

Length = n
Surface area 3.9632289224473E+14
Volume 3.2632965036023E+21
Height 14261591.886322