221301215 (number)

221301215 is an odd 9-digits composite number following 221301214 and preceding 221301216. In scientific notation, it is written as 2.21301215 × 10^8. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 177040968 positive integers (up to 221301215) that are relatively prime to 221301215.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred one thousand two hundred fifteen

Notation

Scientific notation 2.21301215 × 10^8
Engineering notation 2.21301215 × 10^6

Prime Factorization of 221301215

Prime Factorization 5 × 44260243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221301215
Product of the distinct prime numbers

The prime factorization of 221301215 is 5 × 44260243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 38, 89, 746, 25, 4374, 3571, 26851, 28625, 403215, 230952, 8046664, 8795572, 57056490, 64716417, 897275093, 982503812, 9969744773, 5651608989

Basic calculations (n = 221301215)

Multiplication

n×y
n×2 442602430
n×3 663903645
n×4 885204860
n×5 1106506075

Division

n÷y
n÷2 110650607.5
n÷3 73767071.666667
n÷3 55325303.75
n÷5 44260243

Exponentiation

ny
n2 48974227760476225
n3 1.083805610708E+25
n4 2.398474984735E+33
n5 5.3078542826896E+41

Nth Root

y√n
2√n 14876.196254419
3√n 604.86891497812
4√n 121.9680132429
5√n 46.665589851216

Divisors of 221301215

1, 5, 44260243, 221301215

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 -221301214
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 221301215 can be divided by 4 positive divisors. The sum of these divisors (counting 221301215) is 1, the average is 0.25.

Base conversion 221301215

Base System Value
2 Binary 1101001100001100100111011111
3 Ternary 120102102021012022
4 Quaternary 31030030213133
5 Quinary 423123114330
6 Senary 33543130355
8 Octal 1514144737
10 Decimal 221301215
12 Duodecimal 621439bb
16 Hexadecimal d30c9df
20 Vigesimal 3932d0f
36 Base36 3nr93z

Cryptographic Hash Functions

md5 4c7ca5f9f2e082aa4d7aa0be0e691637
sha1 f477907f9075a0afcb16196234a9c3a54bda1c54
sha256 bca4a021da839ad2e6df0412f7d1933c9c8c380ee925ef26764fa43e048ebb87
sha512 b26f6218f7b0c6fc6260a057af872c16dc19dbba7ff13ba884adb6619328b14ea018eba5b72806799835169829361e9e73fd58057895f57edb0f9d5cf6cc73ea
ripemd-160 23935fa8da8a68c9f8ea15bf5fc83fd805c7212e

221301215 as geometric shapes

Circle

Radius = n
Diameter 442602430
Circumference 1390476542.549
Area 1.5385707414755E+17

Sphere

Radius = n
Volume 4.5398343260263E+25
Surface area 6.1542829659018E+17
Circumference 1390476542.549

Square

Length = n
Perimeter 885204860
Area 48974227760476225
Diagonal 312967179.62264

Cube

Length = n
Surface area 293845366562857350
Volume 1.083805610708E+25
Space diagonal 383304948.15672

Equilateral Triangle

Length = n
Perimeter 663903645
Area 2.1206462685649E+16
Altitude 191652474.07836

Triangular Pyramid

Length = n
Surface area 2.1206462685649E+16
Volume 1.2772771613661E+24
Height 104322393.20755