221424669 (number)

221424669 is an odd 9-digits composite number following 221424668 and preceding 221424670. In scientific notation, it is written as 2.21424669 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 147616440 positive integers (up to 221424669) that are relatively prime to 221424669.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred twenty-four thousand six hundred sixty-nine

Notation

Scientific notation 2.21424669 × 10^8
Engineering notation 2.21424669 × 10^6

Prime Factorization of 221424669

Prime Factorization 3 × 3 × 24602741

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73808223
Product of the distinct prime numbers

The prime factorization of 221424669 is 3 × 3 × 24602741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 93, 20, 102, 311, 2774, 2769, 46831, 37814, 44819, 515294, 5609553, 9381630, 37687602, 66184916, 459710760, 103384100, 1252815001, 2781311875

Basic calculations (n = 221424669)

Multiplication

n×y
n×2 442849338
n×3 664274007
n×4 885698676
n×5 1107123345

Division

n÷y
n÷2 110712334.5
n÷3 73808223
n÷3 55356167.25
n÷5 44284933.8

Exponentiation

ny
n2 49028884041759561
n3 1.0856204420386E+25
n4 2.4038314703803E+33
n5 5.3226758766074E+41

Nth Root

y√n
2√n 14880.345056483
3√n 604.98137046203
4√n 121.98501980359
5√n 46.670795216787

Divisors of 221424669

1, 3, 9, 24602741, 73808223, 221424669

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221424668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221424669 can be divided by 6 positive divisors. The sum of these divisors (counting 221424669) is 1, the average is 0.16666666666667.

Base conversion 221424669

Base System Value
2 Binary 1101001100101010110000011101
3 Ternary 120102122112112200
4 Quaternary 31030222300131
5 Quinary 423141042134
6 Senary 33545522113
8 Octal 1514526035
10 Decimal 221424669
12 Duodecimal 621a3339
16 Hexadecimal d32ac1d
20 Vigesimal 393i1d9
36 Base36 3ntwd9

Cryptographic Hash Functions

md5 0c0937296051bae628fbf4fc162c34c2
sha1 07f8bc001e8cfe5f135a8c30593b36e72c470219
sha256 c75152f63ddd1de49f7c69d1455454176374d9516db6f9dc68bd5d51207bfa70
sha512 cb2fa241267b762b4e216c12abeb6162e1a8b7f522d888c6675deb33536f7ccf7144f5ca19d70f961eb816cecd8bff5af1fa5ec553683a7b1a2b95fcfdcc403e
ripemd-160 8267bf941cab36d9541928e1d1dbceb73b032845

221424669 as geometric shapes

Circle

Radius = n
Diameter 442849338
Circumference 1391252226.9079
Area 1.540287819193E+17

Sphere

Radius = n
Volume 4.5474362737272E+25
Surface area 6.1611512767719E+17
Circumference 1391252226.9079

Square

Length = n
Perimeter 885698676
Area 49028884041759561
Diagonal 313141769.94377

Cube

Length = n
Surface area 294173304250557366
Volume 1.0856204420386E+25
Space diagonal 383518776.75712

Equilateral Triangle

Length = n
Perimeter 664274007
Area 2.1230129549683E+16
Altitude 191759388.37856

Triangular Pyramid

Length = n
Surface area 2.1230129549683E+16
Volume 1.2794159606004E+24
Height 104380589.98126