253441421 (number)

253441421 is an odd 9-digits composite number following 253441420 and preceding 253441422. In scientific notation, it is written as 2.53441421 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 250099200 positive integers (up to 253441421) that are relatively prime to 253441421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53441421 × 10^8
Engineering notation 2.53441421 × 10^6

Prime Factorization of 253441421

Prime Factorization 101 × 313 × 8017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253441421
Product of the distinct prime numbers

The prime factorization of 253441421 is 101 × 313 × 8017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 5, 55, 147, 112, 6354, 6646, 14349, 55168, 540847, 488463, 8659675, 3015281, 88051969, 92223933, 760229923, 530311549, 4318410320, 9314964743

Basic calculations (n = 253441421)

Multiplication

n×y
n×2 506882842
n×3 760324263
n×4 1013765684
n×5 1267207105

Division

n÷y
n÷2 126720710.5
n÷3 84480473.666667
n÷3 63360355.25
n÷5 50688284.2

Exponentiation

ny
n2 64232553878499241
n3 1.6279189729426E+25
n4 4.1258209777543E+33
n5 1.0456539313937E+42

Nth Root

y√n
2√n 15919.843623604
3√n 632.83797421527
4√n 126.17386268005
5√n 47.948554490181

Divisors of 253441421

1, 101, 313, 8017, 31613, 809717, 2509321, 253441421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253441420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253441421 can be divided by 8 positive divisors. The sum of these divisors (counting 253441421) is 1, the average is 0.125.

Base conversion 253441421

Base System Value
2 Binary 1111000110110011010110001101
3 Ternary 122122220011021022
4 Quaternary 33012303112031
5 Quinary 1004340111141
6 Senary 41052043525
8 Octal 1706632615
10 Decimal 253441421
12 Duodecimal 70a635a5
16 Hexadecimal f1b358d
20 Vigesimal 3j403b1
36 Base36 46w4nh

Cryptographic Hash Functions

md5 bf55ce893457a3f430b9c2dda363a79b
sha1 c66174faf02d7d70aeefacba9747084d9c8535b2
sha256 6ec493287cc8ea01ac2309a8b3c09b54c6fdef5b621aadc12c9b9a8e47ad513e
sha512 e81aa20b8ab2c1ac70359523f7302e955f8943f2dca88633bdd735afa1b8ba88a9b47f38741a502c48cb1a4c92d32d95372cbc628efa84c618fa343514a7f42f
ripemd-160 1095e50dcb987be2166619d6aef5984de3ce66c9

253441421 as geometric shapes

Circle

Radius = n
Diameter 506882842
Circumference 1592419412.6579
Area 2.01792519386E+17

Sphere

Radius = n
Volume 6.8190110480478E+25
Surface area 8.0717007754402E+17
Circumference 1592419412.6579

Square

Length = n
Perimeter 1013765684
Area 64232553878499241
Diagonal 358420294.84531

Cube

Length = n
Surface area 385395323270995446
Volume 1.6279189729426E+25
Space diagonal 438973417.91445

Equilateral Triangle

Length = n
Perimeter 760324263
Area 2.7813511704367E+16
Altitude 219486708.95723

Triangular Pyramid

Length = n
Surface area 2.7813511704367E+16
Volume 1.9185209083166E+24
Height 119473431.6151