216221411 (number)

216221411 is an odd 9-digits composite number following 216221410 and preceding 216221412. In scientific notation, it is written as 2.16221411 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 183532680 positive integers (up to 216221411) that are relatively prime to 216221411.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-one thousand four hundred eleven

Notation

Scientific notation 2.16221411 × 10^8
Engineering notation 2.16221411 × 10^6

Prime Factorization of 216221411

Prime Factorization 7 × 103 × 299891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216221411
Product of the distinct prime numbers

The prime factorization of 216221411 is 7 × 103 × 299891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 62, 57, 894, 812, 7264, 1627, 62158, 70937, 304931, 11442, 9703836, 3820522, 35903181, 82287569, 382782209, 126165996, 822088965, 7650343064

Basic calculations (n = 216221411)

Multiplication

n×y
n×2 432442822
n×3 648664233
n×4 864885644
n×5 1081107055

Division

n÷y
n÷2 108110705.5
n÷3 72073803.666667
n÷3 54055352.75
n÷5 43244282.2

Exponentiation

ny
n2 46751698574830921
n3 1.0108718232497E+25
n4 2.1857213196318E+33
n5 4.7259974778358E+41

Nth Root

y√n
2√n 14704.469082561
3√n 600.20494017642
4√n 121.26198531511
5√n 46.449360529752

Divisors of 216221411

1, 7, 103, 721, 299891, 2099237, 30888773, 216221411

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 -216221410
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 216221411 can be divided by 8 positive divisors. The sum of these divisors (counting 216221411) is 1, the average is 0.125.

Base conversion 216221411

Base System Value
2 Binary 1100111000110100011011100011
3 Ternary 120001212012000102
4 Quaternary 30320310123203
5 Quinary 420323041121
6 Senary 33242213015
8 Octal 1470643343
10 Decimal 216221411
12 Duodecimal 604b416b
16 Hexadecimal ce346e3
20 Vigesimal 37b7dab
36 Base36 3kqdib

Cryptographic Hash Functions

md5 1d515b63781cd0e613938fd289e562d6
sha1 b991a19fdacb7f94ed9334a7dcf0da6c1310a8f4
sha256 85f66ddafa3d84965ec9a43cb34c904071a174ea2ff2334e154a13de2b42f49c
sha512 9fdd906899fee65241033625a3f2961e4597b3946bf2ac74de8f80e326b7ec913ff0c10e6612a12581fbd17ac4a385ab9e8b39e488f7e1e92871f76163338505
ripemd-160 b56d0f44ec80c90b97c35983fe2c520e5e841775

216221411 as geometric shapes

Circle

Radius = n
Diameter 432442822
Circumference 1358559192.6928
Area 1.4687479278553E+17

Sphere

Radius = n
Volume 4.2343299915227E+25
Surface area 5.8749917114213E+17
Circumference 1358559192.6928

Square

Length = n
Perimeter 864885644
Area 46751698574830921
Diagonal 305783251.91165

Cube

Length = n
Surface area 280510191448985526
Volume 1.0108718232497E+25
Space diagonal 374506469.53623

Equilateral Triangle

Length = n
Perimeter 648664233
Area 2.0244079317938E+16
Altitude 187253234.76812

Triangular Pyramid

Length = n
Surface area 2.0244079317938E+16
Volume 1.1913238685504E+24
Height 101927750.63722