221544198 (number)

221544198 is an even 9-digits composite number following 221544197 and preceding 221544199. In scientific notation, it is written as 2.21544198 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 73848060 positive integers (up to 221544198) that are relatively prime to 221544198.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21544198 × 10^8
Engineering notation 2.21544198 × 10^6

Prime Factorization of 221544198

Prime Factorization 2 × 9 × 12308011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221544198
Product of the distinct prime numbers

The prime factorization of 221544198 is 2 × 9 × 12308011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 66, 66, 925, 39, 1015, 6674, 29954, 46954, 56235, 494385, 1506012, 5285018, 66103822, 59762721, 29571054, 477556908, 1582777563, 4717963059

Basic calculations (n = 221544198)

Multiplication

n×y
n×2 443088396
n×3 664632594
n×4 886176792
n×5 1107720990

Division

n÷y
n÷2 110772099
n÷3 73848066
n÷3 55386049.5
n÷5 44308839.6

Exponentiation

ny
n2 49081831667463204
n3 1.0873795033139E+25
n4 2.4090261998332E+33
n5 5.3370577740303E+41

Nth Root

y√n
2√n 14884.360852922
3√n 605.09021080419
4√n 122.00147889645
5√n 46.675832875277

Divisors of 221544198

1, 2, 9, 18, 12308011, 24616022, 110772099, 221544198

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221544197
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221544198 can be divided by 8 positive divisors. The sum of these divisors (counting 221544198) is 1, the average is 0.125.

Base conversion 221544198

Base System Value
2 Binary 1101001101000111111100000110
3 Ternary 120102212121111200
4 Quaternary 31031013330012
5 Quinary 423203403243
6 Senary 33552243330
8 Octal 1515077406
10 Decimal 221544198
12 Duodecimal 62240546
16 Hexadecimal d347f06
20 Vigesimal 394d09i
36 Base36 3nwgli

Cryptographic Hash Functions

md5 22ad7053db57cfd605d0b9b5a6fa7d8c
sha1 65a6a52340e63a6bbf16f5d73deab1d0330c63b7
sha256 fca4bb5a55cbc7d92c0fd31dd0dfddff589554efe99a0043940c9bb5703f0b3c
sha512 20bb80fda75deeb7283c3e57f3041450ca7c01519466817223b235994fad6714846b25fc43b0cf29072d07bcc878c946cd1ccd8d39067888f214a86204232bb6
ripemd-160 e1ea33b69b15fef2e5747213e3cc4a50f5807beb

221544198 as geometric shapes

Circle

Radius = n
Diameter 443088396
Circumference 1392003249.7645
Area 1.5419512179123E+17

Sphere

Radius = n
Volume 4.5548046123668E+25
Surface area 6.1678048716493E+17
Circumference 1392003249.7645

Square

Length = n
Perimeter 886176792
Area 49081831667463204
Diagonal 313310809.47667

Cube

Length = n
Surface area 294490990004779224
Volume 1.0873795033139E+25
Space diagonal 383725807.0581

Equilateral Triangle

Length = n
Perimeter 664632594
Area 2.1253056544147E+16
Altitude 191862903.52905

Triangular Pyramid

Length = n
Surface area 2.1253056544147E+16
Volume 1.2814890341942E+24
Height 104436936.49222