253441445 (number)

253441445 is an odd 9-digits composite number following 253441444 and preceding 253441446. In scientific notation, it is written as 2.53441445 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 202753152 positive integers (up to 253441445) that are relatively prime to 253441445.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-one thousand four hundred forty-five

Notation

Scientific notation 2.53441445 × 10^8
Engineering notation 2.53441445 × 10^6

Prime Factorization of 253441445

Prime Factorization 5 × 50688289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 253441445
Product of the distinct prime numbers

The prime factorization of 253441445 is 5 × 50688289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 53, 9, 967, 489, 527, 7670, 9985, 21817, 556668, 958471, 7806701, 4548621, 8853674, 30262111, 314761763, 510084190, 6358678122, 2378825770

Basic calculations (n = 253441445)

Multiplication

n×y
n×2 506882890
n×3 760324335
n×4 1013765780
n×5 1267207225

Division

n÷y
n÷2 126720722.5
n÷3 84480481.666667
n÷3 63360361.25
n÷5 50688289

Exponentiation

ny
n2 64232566043688025
n3 1.627919435417E+25
n4 4.1258225405567E+33
n5 1.0456544264923E+42

Nth Root

y√n
2√n 15919.84437738
3√n 632.83799419111
4√n 126.1738656671
5√n 47.948555398293

Divisors of 253441445

1, 5, 50688289, 253441445

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253441444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253441445 can be divided by 4 positive divisors. The sum of these divisors (counting 253441445) is 1, the average is 0.25.

Base conversion 253441445

Base System Value
2 Binary 1111000110110011010110100101
3 Ternary 122122220011022012
4 Quaternary 33012303112211
5 Quinary 1004340111240
6 Senary 41052044005
8 Octal 1706632645
10 Decimal 253441445
12 Duodecimal 70a63605
16 Hexadecimal f1b35a5
20 Vigesimal 3j403c5
36 Base36 46w4o5

Cryptographic Hash Functions

md5 40ee80e0fd9d48e2fac30ee96be81ca3
sha1 33626739ed7aca365806a563ff3b9a715035fdc3
sha256 4686c6a68fc7a8cbb127fe66fe996619e8ab06bc2bb8261c1eef9a8ea32bd235
sha512 a13722b650ae752bf132582aed149241e37dc61e826956b6b4fc8a3e5d2f4f3d6de2f7d45e3ac07350b2b5a5802d920822556a45f123e6eb031f326e2a2f2bd2
ripemd-160 2a7e12de530aaab285b3dc52dc7eebef6f3fc669

253441445 as geometric shapes

Circle

Radius = n
Diameter 506882890
Circumference 1592419563.4544
Area 2.0179255760407E+17

Sphere

Radius = n
Volume 6.8190129852562E+25
Surface area 8.0717023041629E+17
Circumference 1592419563.4544

Square

Length = n
Perimeter 1013765780
Area 64232566043688025
Diagonal 358420328.78643

Cube

Length = n
Surface area 385395396262128150
Volume 1.627919435417E+25
Space diagonal 438973459.48367

Equilateral Triangle

Length = n
Perimeter 760324335
Area 2.7813516972048E+16
Altitude 219486729.74184

Triangular Pyramid

Length = n
Surface area 2.7813516972048E+16
Volume 1.9185214533479E+24
Height 119473442.92881