221486314 (number)

221486314 is an even 9-digits composite number following 221486313 and preceding 221486315. In scientific notation, it is written as 2.21486314 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 94855824 positive integers (up to 221486314) that are relatively prime to 221486314.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred eighty-six thousand three hundred fourteen

Notation

Scientific notation 2.21486314 × 10^8
Engineering notation 2.21486314 × 10^6

Prime Factorization of 221486314

Prime Factorization 2 × 7 × 1669 × 9479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221486314
Product of the distinct prime numbers

The prime factorization of 221486314 is 2 × 7 × 1669 × 9479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 38, 33, 925, 986, 2003, 1942, 71290, 18385, 275950, 279130, 3758146, 2636419, 49784375, 82655829, 604126015, 960379842, 8355913993, 3757423946

Basic calculations (n = 221486314)

Multiplication

n×y
n×2 442972628
n×3 664458942
n×4 885945256
n×5 1107431570

Division

n÷y
n÷2 110743157
n÷3 73828771.333333
n÷3 55371578.5
n÷5 44297262.8

Exponentiation

ny
n2 49056187289306596
n3 1.0865274101602E+25
n4 2.4065095113635E+33
n5 5.3300892127785E+41

Nth Root

y√n
2√n 14882.416268872
3√n 605.03750786288
4√n 121.99350912599
5√n 46.673393573014

Divisors of 221486314

1, 2, 7, 14, 1669, 3338, 9479, 11683, 18958, 23366, 66353, 132706, 15820451, 31640902, 110743157, 221486314

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 -221486313
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 221486314 can be divided by 16 positive divisors. The sum of these divisors (counting 221486314) is 1, the average is 0.0625.

Base conversion 221486314

Base System Value
2 Binary 1101001100111001110011101010
3 Ternary 120102202200002211
4 Quaternary 31030321303222
5 Quinary 423200030224
6 Senary 33551115334
8 Octal 1514716352
10 Decimal 221486314
12 Duodecimal 62212b4a
16 Hexadecimal d339cea
20 Vigesimal 3945ffe
36 Base36 3nv7xm

Cryptographic Hash Functions

md5 78f78a789c1fe4f82a6ce0eb28474659
sha1 4809292df16c89e3cfe58e3c5d3fda6996ddbf78
sha256 afece46fa893109d73c528198a0ae3822b1a8a439e9834c88f29a06fc37ae150
sha512 2d71571b9bd2da45ec5f411f0d321f2d34d58e990a97a7984047ca5763c980b1fe97dfe39862921a886a91aba83adae85fec230cf76b706a9b0fd96bfbf068f9
ripemd-160 ad76e442bc208564d14e007d55d29526151bdf7b

221486314 as geometric shapes

Circle

Radius = n
Diameter 442972628
Circumference 1391639553.8662
Area 1.5411455760121E+17

Sphere

Radius = n
Volume 4.551235372911E+25
Surface area 6.1645823040484E+17
Circumference 1391639553.8662

Square

Length = n
Perimeter 885945256
Area 49056187289306596
Diagonal 313228949.13883

Cube

Length = n
Surface area 294337123735839576
Volume 1.0865274101602E+25
Space diagonal 383625549.02915

Equilateral Triangle

Length = n
Perimeter 664458942
Area 2.1241952202673E+16
Altitude 191812774.51458

Triangular Pyramid

Length = n
Surface area 2.1241952202673E+16
Volume 1.2804848327822E+24
Height 104409649.71294