221036215 (number)

221036215 is an odd 9-digits composite number following 221036214 and preceding 221036216. In scientific notation, it is written as 2.21036215 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 166713120 positive integers (up to 221036215) that are relatively prime to 221036215.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million thirty-six thousand two hundred fifteen

Notation

Scientific notation 2.21036215 × 10^8
Engineering notation 2.21036215 × 10^6

Prime Factorization of 221036215

Prime Factorization 95 × 211 × 11027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221036215
Product of the distinct prime numbers

The prime factorization of 221036215 is 95 × 211 × 11027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 42, 7, 219, 780, 4434, 630, 26700, 90259, 211480, 405895, 3621138, 3368963, 29626148, 95914991, 35866246, 146828806, 580558305, 2692313039

Basic calculations (n = 221036215)

Multiplication

n×y
n×2 442072430
n×3 663108645
n×4 884144860
n×5 1105181075

Division

n÷y
n÷2 110518107.5
n÷3 73678738.333333
n÷3 55259053.75
n÷5 44207243

Exponentiation

ny
n2 48857008341526225
n3 1.0799168200034E+25
n4 2.387007264084E+33
n5 5.2761505083062E+41

Nth Root

y√n
2√n 14867.286739685
3√n 604.62738251053
4√n 121.93148379186
5√n 46.654408431464

Divisors of 221036215

1, 95, 211, 11027, 20045, 1047565, 2326697, 221036215

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 -221036214
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 221036215 can be divided by 8 positive divisors. The sum of these divisors (counting 221036215) is 1, the average is 0.125.

Base conversion 221036215

Base System Value
2 Binary 1101001011001011111010110111
3 Ternary 120101220210200111
4 Quaternary 31023023322313
5 Quinary 423041124330
6 Senary 33533323451
8 Octal 1513137267
10 Decimal 221036215
12 Duodecimal 62036587
16 Hexadecimal d2cbeb7
20 Vigesimal 3919aaf
36 Base36 3nlkmv

Cryptographic Hash Functions

md5 75360b08e74eff542d3a7d67d9a10577
sha1 ef0506f6f2bc910e9c79a34c27e23e06cfefa66e
sha256 e4bd38cd79a8a5e3a57acec2e8891f593eff05c07027defd537546d3be969c50
sha512 9fd47affdfd9cf4516bc4efd648dbcb07a0800ce60201bdfd67429fdf9ca5a71bbeb903b7d1abdb26ab9acb6f54322c28e65409242b77cfe0385fe626256bca4
ripemd-160 a27408c16284709215c560ab5f7c30a9e4f29981

221036215 as geometric shapes

Circle

Radius = n
Diameter 442072430
Circumference 1388811498.4426
Area 1.5348881848211E+17

Sphere

Radius = n
Volume 4.5235449976145E+25
Surface area 6.1395527392846E+17
Circumference 1388811498.4426

Square

Length = n
Perimeter 884144860
Area 48857008341526225
Diagonal 312592413.02862

Cube

Length = n
Surface area 293142050049157350
Volume 1.0799168200034E+25
Space diagonal 382845954.69272

Equilateral Triangle

Length = n
Perimeter 663108645
Area 2.1155705188335E+16
Altitude 191422977.34636

Triangular Pyramid

Length = n
Surface area 2.1155705188335E+16
Volume 1.2726941775697E+24
Height 104197471.00954