221514208 (number)

221514208 is an even 9-digits composite number following 221514207 and preceding 221514209. In scientific notation, it is written as 2.21514208 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 12 positive divisors. There are 110757088 positive integers (up to 221514208) that are relatively prime to 221514208.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fourteen thousand two hundred eight

Notation

Scientific notation 2.21514208 × 10^8
Engineering notation 2.21514208 × 10^6

Prime Factorization of 221514208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6922319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13844638
Product of the distinct prime numbers

The prime factorization of 221514208 is 2 × 2 × 2 × 2 × 2 × 6922319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 100, 32, 304, 837, 457, 7453, 773, 80930, 960505, 774838, 5843881, 159886, 79514652, 35086537, 232898560, 817059172, 9261547058, 9344978794

Basic calculations (n = 221514208)

Multiplication

n×y
n×2 443028416
n×3 664542624
n×4 886056832
n×5 1107571040

Division

n÷y
n÷2 110757104
n÷3 73838069.333333
n÷3 55378552
n÷5 44302841.6

Exponentiation

ny
n2 49068544345867264
n3 1.0869379738488E+25
n4 2.4077220442223E+33
n5 5.3334464171005E+41

Nth Root

y√n
2√n 14883.353385578
3√n 605.06290628366
4√n 121.99734991211
5√n 46.674569123807

Divisors of 221514208

1, 2, 4, 8, 16, 32, 6922319, 13844638, 27689276, 55378552, 110757104, 221514208

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 -221514207
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 221514208 can be divided by 12 positive divisors. The sum of these divisors (counting 221514208) is 1, the average is 0.083333333333333.

Base conversion 221514208

Base System Value
2 Binary 1101001101000000100111100000
3 Ternary 120102211002100221
4 Quaternary 31031000213200
5 Quinary 423201423313
6 Senary 33551452424
8 Octal 1515004740
10 Decimal 221514208
12 Duodecimal 62227114
16 Hexadecimal d3409e0
20 Vigesimal 39495a8
36 Base36 3nvtgg

Cryptographic Hash Functions

md5 cefbcd14213722faa7c42e2d62e80f0d
sha1 7ea2c32aef81deeddf52abf1e5d3f0d04e280109
sha256 4ffbd7e7771fabcc414beb27e19a61d3c75b68bafab31f2820b93d027aa08221
sha512 ad925502ce857077ddb69ed892d67b05663e7bd56bd136ffc01a608561a7bf42099b36709ff82e8062e61b44b059dd7a70ccfabd1e2855c4292d002a6a930b3a
ripemd-160 bf7963735bfc64d04d76fdae607daee528065ee1

221514208 as geometric shapes

Circle

Radius = n
Diameter 443028416
Circumference 1391814817.0371
Area 1.5415337843932E+17

Sphere

Radius = n
Volume 4.5529551380681E+25
Surface area 6.1661351375729E+17
Circumference 1391814817.0371

Square

Length = n
Perimeter 886056832
Area 49068544345867264
Diagonal 313268397.21193

Cube

Length = n
Surface area 294411266075203584
Volume 1.0869379738488E+25
Space diagonal 383673862.85438

Equilateral Triangle

Length = n
Perimeter 664542624
Area 2.1247302965122E+16
Altitude 191836931.42719

Triangular Pyramid

Length = n
Surface area 2.1247302965122E+16
Volume 1.2809686867294E+24
Height 104422799.07064