221544298 (number)

221544298 is an even 9-digits composite number following 221544297 and preceding 221544299. In scientific notation, it is written as 2.21544298 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 110772148 positive integers (up to 221544298) that are relatively prime to 221544298.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty-four thousand two hundred ninety-eight

Notation

Scientific notation 2.21544298 × 10^8
Engineering notation 2.21544298 × 10^6

Prime Factorization of 221544298

Prime Factorization 2 × 110772149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221544298
Product of the distinct prime numbers

The prime factorization of 221544298 is 2 × 110772149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 17, 46, 270, 609, 3066, 8393, 15981, 21460, 911755, 459174, 2963160, 4890260, 15367223, 73489307, 228051429, 94169530, 2313193388, 8346753017

Basic calculations (n = 221544298)

Multiplication

n×y
n×2 443088596
n×3 664632894
n×4 886177192
n×5 1107721490

Division

n÷y
n÷2 110772149
n÷3 73848099.333333
n÷3 55386074.5
n÷5 44308859.6

Exponentiation

ny
n2 49081875976312804
n3 1.0873809757695E+25
n4 2.4090305493542E+33
n5 5.3370698191722E+41

Nth Root

y√n
2√n 14884.364212152
3√n 605.09030184549
4√n 122.00149266362
5√n 46.675837088958

Divisors of 221544298

1, 2, 110772149, 221544298

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 -221544297
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 221544298 can be divided by 4 positive divisors. The sum of these divisors (counting 221544298) is 1, the average is 0.25.

Base conversion 221544298

Base System Value
2 Binary 1101001101000111111101101010
3 Ternary 120102212121122101
4 Quaternary 31031013331222
5 Quinary 423203404143
6 Senary 33552244014
8 Octal 1515077552
10 Decimal 221544298
12 Duodecimal 6224060a
16 Hexadecimal d347f6a
20 Vigesimal 394d0ei
36 Base36 3nwgoa

Cryptographic Hash Functions

md5 472370037fc6f8e8cd8ed6d7d4ae6864
sha1 d91470b59c52e973b81628a6e7e01935486d6a7c
sha256 4b2534efc6791e827fae1559327848fecfc8f56562e96dab3b2fe0c6fcba0da0
sha512 85b3401451f33a11e9acab0ed6ffa406676e367a68940a9116a776524cff70263e048f9ec73ec2016632416f72f3b454c646178a19b52e90b71f18210aef3ae3
ripemd-160 f114ad3bad4dad5284158181d004c84d264c86b0

221544298 as geometric shapes

Circle

Radius = n
Diameter 443088596
Circumference 1392003878.083
Area 1.5419526099159E+17

Sphere

Radius = n
Volume 4.5548107801745E+25
Surface area 6.1678104396636E+17
Circumference 1392003878.083

Square

Length = n
Perimeter 886177192
Area 49081875976312804
Diagonal 313310950.89803

Cube

Length = n
Surface area 294491255857876824
Volume 1.0873809757695E+25
Space diagonal 383725980.26318

Equilateral Triangle

Length = n
Perimeter 664632894
Area 2.1253075730442E+16
Altitude 191862990.13159

Triangular Pyramid

Length = n
Surface area 2.1253075730442E+16
Volume 1.2814907694998E+24
Height 104436983.63268