284221344 (number)

284221344 is an even 9-digits composite number following 284221343 and preceding 284221345. In scientific notation, it is written as 2.84221344 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 83148800 positive integers (up to 284221344) that are relatively prime to 284221344.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.84221344 × 10^8
Engineering notation 2.84221344 × 10^6

Prime Factorization of 284221344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 11 × 29 × 9281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 17763834
Product of the distinct prime numbers

The prime factorization of 284221344 is 2 × 2 × 2 × 2 × 2 × 3 × 11 × 29 × 9281. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 284221344)

Multiplication

n×y
n×2 568442688
n×3 852664032
n×4 1136885376
n×5 1421106720

Division

n÷y
n÷2 142110672
n÷3 94740448
n÷3 71055336
n÷5 56844268.8

Exponentiation

ny
n2 80781772385166336
n3 2.2959903918014E+25
n4 6.5256947496888E+33
n5 1.8547417322903E+42

Nth Root

y√n
2√n 16858.865442253
3√n 657.4845666162
4√n 129.84169377459
5√n 49.060428577241

Divisors of 284221344

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -284221343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284221344 can be divided by 96 positive divisors. The sum of these divisors (counting 284221344) is 1, the average is 0.010416666666667.

Base conversion 284221344

Base System Value
2 Binary 10000111100001101111110100000
3 Ternary 201210210221101110
4 Quaternary 100330031332200
5 Quinary 1040230040334
6 Senary 44111503320
8 Octal 2074157640
10 Decimal 284221344
12 Duodecimal 7b227b40
16 Hexadecimal 10f0dfa0
20 Vigesimal 48g7d74
36 Base36 4p7ulc

Cryptographic Hash Functions

md5 61ebaa55e7eb0a2dc5cd870e1a5c5d42
sha1 f567760ca876befac56a7f9b0e122ab8554c9de8
sha256 3f59095bf206416aee8a78450df257a05e6110202371512470477b60d81ed896
sha512 38963d14796224fd052f62dd0bcc211c237821aaa9a8da17e517de6412fcb3b36767eed827600097d95a6050d0b2e10756a489416ac6288a682cfaa520e15ac0
ripemd-160 675185a652345244b1ed13612760e062a7e127e9

284221344 as geometric shapes

Circle

Radius = n
Diameter 568442688
Circumference 1785815372.6076
Area 2.537834226692E+17

Sphere

Radius = n
Volume 9.6174220634614E+25
Surface area 1.0151336906768E+18
Circumference 1785815372.6076

Square

Length = n
Perimeter 1136885376
Area 80781772385166336
Diagonal 401949679.40071

Cube

Length = n
Surface area 484690634310998016
Volume 2.2959903918014E+25
Space diagonal 492285808.40351

Equilateral Triangle

Length = n
Perimeter 852664032
Area 3.4979533524143E+16
Altitude 246142904.20176

Triangular Pyramid

Length = n
Surface area 3.4979533524143E+16
Volume 2.7058506259699E+24
Height 133983226.4669