253441438 (number)

253441438 is an even 9-digits composite number following 253441437 and preceding 253441439. In scientific notation, it is written as 2.53441438 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 126720718 positive integers (up to 253441438) that are relatively prime to 253441438.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-one thousand four hundred thirty-eight

Notation

Scientific notation 2.53441438 × 10^8
Engineering notation 2.53441438 × 10^6

Prime Factorization of 253441438

Prime Factorization 2 × 126720719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 253441438
Product of the distinct prime numbers

The prime factorization of 253441438 is 2 × 126720719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 32, 30, 696, 938, 8873, 7057, 10037, 50356, 828203, 695143, 105156, 6443810, 50302102, 41964429, 587333399, 810359734, 9704158905, 3758078820

Basic calculations (n = 253441438)

Multiplication

n×y
n×2 506882876
n×3 760324314
n×4 1013765752
n×5 1267207190

Division

n÷y
n÷2 126720719
n÷3 84480479.333333
n÷3 63360359.5
n÷5 50688287.6

Exponentiation

ny
n2 64232562495507844
n3 1.6279193005286E+25
n4 4.1258220847393E+33
n5 1.0456542820885E+42

Nth Root

y√n
2√n 15919.844157529
3√n 632.83798836482
4√n 126.17386479588
5√n 47.948555133427

Divisors of 253441438

1, 2, 126720719, 253441438

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 -253441437
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 253441438 can be divided by 4 positive divisors. The sum of these divisors (counting 253441438) is 1, the average is 0.25.

Base conversion 253441438

Base System Value
2 Binary 1111000110110011010110011110
3 Ternary 122122220011021221
4 Quaternary 33012303112132
5 Quinary 1004340111223
6 Senary 41052043554
8 Octal 1706632636
10 Decimal 253441438
12 Duodecimal 70a635ba
16 Hexadecimal f1b359e
20 Vigesimal 3j403bi
36 Base36 46w4ny

Cryptographic Hash Functions

md5 de52262c2a917f22208e483bca23f69b
sha1 745e7ce1fd6a11a85507874a14a35a23f9ea29e2
sha256 a2d1e3d3d4ed202b939ae076e4e2f697181e55edba1e520d229d770baff8e63e
sha512 2d835b9243fd0191609709af0699fadee9562a62e9d30d22a292facb782a1b076c3e496a1a1e7973d43ca456ca99e47c5a926e1ae03a29220a0d4736217aa09d
ripemd-160 f80deaf2624eec561ce6dc99f1c1427f6f0950f8

253441438 as geometric shapes

Circle

Radius = n
Diameter 506882876
Circumference 1592419519.4721
Area 2.0179254645713E+17

Sphere

Radius = n
Volume 6.8190124202371E+25
Surface area 8.0717018582854E+17
Circumference 1592419519.4721

Square

Length = n
Perimeter 1013765752
Area 64232562495507844
Diagonal 358420318.88694

Cube

Length = n
Surface area 385395374973047064
Volume 1.6279193005286E+25
Space diagonal 438973447.35932

Equilateral Triangle

Length = n
Perimeter 760324314
Area 2.7813515435641E+16
Altitude 219486723.67966

Triangular Pyramid

Length = n
Surface area 2.7813515435641E+16
Volume 1.9185212943804E+24
Height 119473439.62898