221330409 (number)

221330409 is an odd 9-digits composite number following 221330408 and preceding 221330410. In scientific notation, it is written as 2.21330409 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 147553604 positive integers (up to 221330409) that are relatively prime to 221330409.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty thousand four hundred nine

Notation

Scientific notation 2.21330409 × 10^8
Engineering notation 2.21330409 × 10^6

Prime Factorization of 221330409

Prime Factorization 3 × 73776803

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221330409
Product of the distinct prime numbers

The prime factorization of 221330409 is 3 × 73776803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 73, 61, 10, 283, 696, 1090, 12019, 73320, 368941, 801388, 5916015, 1862515, 15610163, 46215318, 879193296, 481531284, 5627357543, 3073668387

Basic calculations (n = 221330409)

Multiplication

n×y
n×2 442660818
n×3 663991227
n×4 885321636
n×5 1106652045

Division

n÷y
n÷2 110665204.5
n÷3 73776803
n÷3 55332602.25
n÷5 44266081.8

Exponentiation

ny
n2 48987149948107281
n3 1.0842345933759E+25
n4 2.3997408600383E+33
n5 5.311356260463E+41

Nth Root

y√n
2√n 14877.177454074
3√n 604.89551185974
4√n 121.97203554124
5√n 46.666821008801

Divisors of 221330409

1, 3, 73776803, 221330409

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 -221330408
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 221330409 can be divided by 4 positive divisors. The sum of these divisors (counting 221330409) is 1, the average is 0.25.

Base conversion 221330409

Base System Value
2 Binary 1101001100010011101111101001
3 Ternary 120102110202020120
4 Quaternary 31030103233221
5 Quinary 423130033114
6 Senary 33543513453
8 Octal 1514235751
10 Decimal 221330409
12 Duodecimal 62158889
16 Hexadecimal d313be9
20 Vigesimal 3936609
36 Base36 3nrvmx

Cryptographic Hash Functions

md5 ce3273e5783113c0cfc336e133b90672
sha1 fcb653d07eb80a015d02c3bcc5b0e1b083bc14e8
sha256 cd253b9ffc791d8abdd0d6a6c2abe77d72031b76a2f12bd62c284b5a885a73f6
sha512 4e03e0aaae80dc4b2932df0d1f3e199a91224dad2b117f449411811201e4501cc1def85f28f7f6af8690ed7b0dcd3d9c959e1a29256444ff13bbf9cde19fc0b4
ripemd-160 da6e38a4102f85a8cc86f2e10805b0e6f9da58c4

221330409 as geometric shapes

Circle

Radius = n
Diameter 442660818
Circumference 1390659973.8608
Area 1.5389767039728E+17

Sphere

Radius = n
Volume 4.5416312444235E+25
Surface area 6.155906815891E+17
Circumference 1390659973.8608

Square

Length = n
Perimeter 885321636
Area 48987149948107281
Diagonal 313008466.17338

Cube

Length = n
Surface area 293922899688643686
Volume 1.0842345933759E+25
Space diagonal 383355513.648

Equilateral Triangle

Length = n
Perimeter 663991227
Area 2.1212058157029E+16
Altitude 191677756.824

Triangular Pyramid

Length = n
Surface area 2.1212058157029E+16
Volume 1.2777827222886E+24
Height 104336155.39113