221474466 (number)

221474466 is an even 9-digits composite number following 221474465 and preceding 221474467. In scientific notation, it is written as 2.21474466 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 73824804 positive integers (up to 221474466) that are relatively prime to 221474466.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-four thousand four hundred sixty-six

Notation

Scientific notation 2.21474466 × 10^8
Engineering notation 2.21474466 × 10^6

Prime Factorization of 221474466

Prime Factorization 2 × 9 × 3 × 4101379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221474466
Product of the distinct prime numbers

The prime factorization of 221474466 is 2 × 9 × 3 × 4101379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 30, 60, 782, 338, 6377, 7872, 58479, 30049, 409078, 909760, 6146995, 7694537, 30937925, 4045713, 669088020, 255187913, 7699954304, 5346972430

Basic calculations (n = 221474466)

Multiplication

n×y
n×2 442948932
n×3 664423398
n×4 885897864
n×5 1107372330

Division

n÷y
n÷2 110737233
n÷3 73824822
n÷3 55368616.5
n÷5 44294893.2

Exponentiation

ny
n2 49050939089985156
n3 1.0863530541753E+25
n4 2.4059946256094E+33
n5 5.3286637490572E+41

Nth Root

y√n
2√n 14882.018209907
3√n 605.02671921701
4√n 121.99187763907
5√n 46.672894220986

Divisors of 221474466

1, 2, 3, 6, 9, 18, 27, 54, 4101379, 8202758, 12304137, 24608274, 36912411, 73824822, 110737233, 221474466

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221474465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221474466 can be divided by 16 positive divisors. The sum of these divisors (counting 221474466) is 1, the average is 0.0625.

Base conversion 221474466

Base System Value
2 Binary 1101001100110110111010100010
3 Ternary 120102202001212000
4 Quaternary 31030312322202
5 Quinary 423144140331
6 Senary 33550544430
8 Octal 1514667242
10 Decimal 221474466
12 Duodecimal 62208116
16 Hexadecimal d336ea2
20 Vigesimal 3944636
36 Base36 3nuysi

Cryptographic Hash Functions

md5 a5c1b2185d8ebf19fca837b98dc81339
sha1 60ec2e7d91fe49aea0841bba480b95c5ec10c55e
sha256 f73f186cf3371f58f9ff8648faacc784100bfd3e1fb57d8cdca9f5feaccd783f
sha512 3eda1e393ed8cd13e617b27422af2a4510d2c1c44d80c50f0c672309ece1f46e92df538902489147b143e7ffcf278ba43d3fc889034584b63c2901b8cf634b5e
ripemd-160 e301e9de96dbdf386d6c4243fe1b41a48c60e523

221474466 as geometric shapes

Circle

Radius = n
Diameter 442948932
Circumference 1391565110.6866
Area 1.5409806989678E+17

Sphere

Radius = n
Volume 4.5505050322693E+25
Surface area 6.1639227958711E+17
Circumference 1391565110.6866

Square

Length = n
Perimeter 885897864
Area 49050939089985156
Diagonal 313212193.53654

Cube

Length = n
Surface area 294305634539910936
Volume 1.0863530541753E+25
Space diagonal 383605027.69119

Equilateral Triangle

Length = n
Perimeter 664423398
Area 2.1239679665705E+16
Altitude 191802513.84559

Triangular Pyramid

Length = n
Surface area 2.1239679665705E+16
Volume 1.2802793522835E+24
Height 104404064.51218