221330272 (number)

221330272 is an even 9-digits composite number following 221330271 and preceding 221330273. In scientific notation, it is written as 2.21330272 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 12 positive divisors. There are 110665120 positive integers (up to 221330272) that are relatively prime to 221330272.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty thousand two hundred seventy-two

Notation

Scientific notation 2.21330272 × 10^8
Engineering notation 2.21330272 × 10^6

Prime Factorization of 221330272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6916571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13833142
Product of the distinct prime numbers

The prime factorization of 221330272 is 2 × 2 × 2 × 2 × 2 × 6916571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 67, 33, 194, 42, 4271, 2545, 52476, 759, 416146, 762644, 6059653, 1674063, 16859699, 1795109, 404669972, 169800875, 1485400922, 4512297629

Basic calculations (n = 221330272)

Multiplication

n×y
n×2 442660544
n×3 663990816
n×4 885321088
n×5 1106651360

Division

n÷y
n÷2 110665136
n÷3 73776757.333333
n÷3 55332568
n÷5 44266054.4

Exponentiation

ny
n2 48987089303593984
n3 1.0842325800053E+25
n4 2.3997349184383E+33
n5 5.3113398222585E+41

Nth Root

y√n
2√n 14877.172849705
3√n 604.89538705282
4√n 121.97201666655
5√n 46.666815231596

Divisors of 221330272

1, 2, 4, 8, 16, 32, 6916571, 13833142, 27666284, 55332568, 110665136, 221330272

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 -221330271
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 221330272 can be divided by 12 positive divisors. The sum of these divisors (counting 221330272) is 1, the average is 0.083333333333333.

Base conversion 221330272

Base System Value
2 Binary 1101001100010011101101100000
3 Ternary 120102110202001111
4 Quaternary 31030103231200
5 Quinary 423130032042
6 Senary 33543513104
8 Octal 1514235540
10 Decimal 221330272
12 Duodecimal 62158794
16 Hexadecimal d313b60
20 Vigesimal 39365dc
36 Base36 3nrvj4

Cryptographic Hash Functions

md5 4132f0330dac418f093bfa7340343759
sha1 6b0dd33dfe2465e1fc029bf2cc8977b8397b2358
sha256 b50bcfd0f87b5515a9d1217086ae8a7bd9779c179f44e5ca4cad30c6b78536fd
sha512 68b8ab4a694346dfb027871c457c96a0bac2766f4eddf33df324ae10f321ffe5befdecaf4945b2c980270fe32aa422273d807fa0721179888f0b91caaa1f4ceb
ripemd-160 3a65f8e2fda830c9bdc35fac46915f4b6631c3b0

221330272 as geometric shapes

Circle

Radius = n
Diameter 442660544
Circumference 1390659113.0645
Area 1.5389747987692E+17

Sphere

Radius = n
Volume 4.5416228108364E+25
Surface area 6.1558991950767E+17
Circumference 1390659113.0645

Square

Length = n
Perimeter 885321088
Area 48987089303593984
Diagonal 313008272.42613

Cube

Length = n
Surface area 293922535821563904
Volume 1.0842325800053E+25
Space diagonal 383355276.35704

Equilateral Triangle

Length = n
Perimeter 663990816
Area 2.1212031897185E+16
Altitude 191677638.17852

Triangular Pyramid

Length = n
Surface area 2.1212031897185E+16
Volume 1.2777803495085E+24
Height 104336090.80871