221566302 (number)

221566302 is an even 9-digits composite number following 221566301 and preceding 221566303. In scientific notation, it is written as 2.21566302 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 73855428 positive integers (up to 221566302) that are relatively prime to 221566302.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred sixty-six thousand three hundred two

Notation

Scientific notation 2.21566302 × 10^8
Engineering notation 2.21566302 × 10^6

Prime Factorization of 221566302

Prime Factorization 2 × 3 × 3 × 12309239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73855434
Product of the distinct prime numbers

The prime factorization of 221566302 is 2 × 3 × 3 × 12309239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 79, 4, 648, 857, 4912, 2165, 1850, 13912, 821365, 579969, 2720544, 9997391, 17632282, 38410439, 190622060, 270989114, 7858311902, 3065637089

Basic calculations (n = 221566302)

Multiplication

n×y
n×2 443132604
n×3 664698906
n×4 886265208
n×5 1107831510

Division

n÷y
n÷2 110783151
n÷3 73855434
n÷3 55391575.5
n÷5 44313260.4

Exponentiation

ny
n2 49091626181955204
n3 1.0877050072302E+25
n4 2.4099877611888E+33
n5 5.3397207611187E+41

Nth Root

y√n
2√n 14885.103358727
3√n 605.11033390581
4√n 122.0045218782
5√n 46.676764230236

Divisors of 221566302

1, 2, 3, 6, 9, 18, 12309239, 24618478, 36927717, 73855434, 110783151, 221566302

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221566301
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221566302 can be divided by 12 positive divisors. The sum of these divisors (counting 221566302) is 1, the average is 0.083333333333333.

Base conversion 221566302

Base System Value
2 Binary 1101001101001101010101011110
3 Ternary 120102220201211100
4 Quaternary 31031031111132
5 Quinary 423210110202
6 Senary 33552533530
8 Octal 1515152536
10 Decimal 221566302
12 Duodecimal 622512a6
16 Hexadecimal d34d55e
20 Vigesimal 394fff2
36 Base36 3nwxni

Cryptographic Hash Functions

md5 e85c951288f8668f28f93d13286d53ab
sha1 7690617ca3ef1bbe03ffd6e71b591077942efa50
sha256 bea277827ea0bf1a7a67b0916c9adac7722070b02e4c46fb97a944e696891dbf
sha512 b10b5b15f6fa6196a8164004bf68f0856002257b34ae43d8aeeaa8f93480c2187198e4be1a5986faac65b627939423920a877e973c9b5b7881e426fdd4c73357
ripemd-160 85acc95113d60c9a4d96aff9818f9c44d9620b27

221566302 as geometric shapes

Circle

Radius = n
Diameter 443132604
Circumference 1392142133.2925
Area 1.5422589216601E+17

Sphere

Radius = n
Volume 4.5561680799831E+25
Surface area 6.1690356866403E+17
Circumference 1392142133.2925

Square

Length = n
Perimeter 886265208
Area 49091626181955204
Diagonal 313342069.25325

Cube

Length = n
Surface area 294549757091731224
Volume 1.0877050072302E+25
Space diagonal 383764092.30915

Equilateral Triangle

Length = n
Perimeter 664698906
Area 2.1257297693331E+16
Altitude 191882046.15457

Triangular Pyramid

Length = n
Surface area 2.1257297693331E+16
Volume 1.2818726442384E+24
Height 104447356.41775