221288324 (number)

221288324 is an even 9-digits composite number following 221288323 and preceding 221288325. In scientific notation, it is written as 2.21288324 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 110644160 positive integers (up to 221288324) that are relatively prime to 221288324.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21288324 × 10^8
Engineering notation 2.21288324 × 10^6

Prime Factorization of 221288324

Prime Factorization 2 × 2 × 55322081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 110644162
Product of the distinct prime numbers

The prime factorization of 221288324 is 2 × 2 × 55322081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 83, 43, 877, 856, 750, 5317, 17390, 65283, 103610, 260126, 9073627, 6943771, 68921226, 98282845, 602763037, 845670136, 965564761, 5457570150

Basic calculations (n = 221288324)

Multiplication

n×y
n×2 442576648
n×3 663864972
n×4 885153296
n×5 1106441620

Division

n÷y
n÷2 110644162
n÷3 73762774.666667
n÷3 55322081
n÷5 44257664.8

Exponentiation

ny
n2 48968522338728976
n3 1.0836162237094E+25
n4 2.3979161800386E+33
n5 5.3063085257322E+41

Nth Root

y√n
2√n 14875.762972029
3√n 604.8571700259
4√n 121.96623701676
5√n 46.665046175814

Divisors of 221288324

1, 2, 4, 55322081, 110644162, 221288324

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 -221288323
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 221288324 can be divided by 6 positive divisors. The sum of these divisors (counting 221288324) is 1, the average is 0.16666666666667.

Base conversion 221288324

Base System Value
2 Binary 1101001100001001011110000100
3 Ternary 120102101121111212
4 Quaternary 31030021132010
5 Quinary 423122211244
6 Senary 33542550552
8 Octal 1514113604
10 Decimal 221288324
12 Duodecimal 62138458
16 Hexadecimal d309784
20 Vigesimal 39310g4
36 Base36 3nqz5w

Cryptographic Hash Functions

md5 c03988c3bf3a6a1ed8df89331d36d7e4
sha1 7812b0b6b43fea2dd805faf6de4912c0cb35f32c
sha256 41be7249a19b0144475813803f4125f57611b9e94348852e201be994cccab82d
sha512 43d64970cc7aa00ded8d67401f2eb5f51a052b94bae0e355f6a89d79c6772d0ce84ca51a40daec28727233edb07a81262db5bbcd9c7af9abd15e382f51b03562
ripemd-160 8fb02420a37ae3ecc8c599634489b8fd99c05658

221288324 as geometric shapes

Circle

Radius = n
Diameter 442576648
Circumference 1390395546.0072
Area 1.538391500365E+17

Sphere

Radius = n
Volume 4.5390410236215E+25
Surface area 6.1535660014599E+17
Circumference 1390395546.0072

Square

Length = n
Perimeter 885153296
Area 48968522338728976
Diagonal 312948948.99561

Cube

Length = n
Surface area 293811134032373856
Volume 1.0836162237094E+25
Space diagonal 383282620.28976

Equilateral Triangle

Length = n
Perimeter 663864972
Area 2.1203992165563E+16
Altitude 191641310.14488

Triangular Pyramid

Length = n
Surface area 2.1203992165563E+16
Volume 1.2770539666478E+24
Height 104316316.33187