221558922 (number)

221558922 is an even 9-digits composite number following 221558921 and preceding 221558923. In scientific notation, it is written as 2.21558922 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 65966400 positive integers (up to 221558922) that are relatively prime to 221558922.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fifty-eight thousand nine hundred twenty-two

Notation

Scientific notation 2.21558922 × 10^8
Engineering notation 2.21558922 × 10^6

Prime Factorization of 221558922

Prime Factorization 2 × 27 × 13 × 31 × 10181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221558922
Product of the distinct prime numbers

The prime factorization of 221558922 is 2 × 27 × 13 × 31 × 10181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 26, 85, 465, 746, 3656, 532, 53618, 58191, 220960, 250167, 9652414, 821156, 52547909, 67911167, 437333184, 775257529, 6843016492, 2498030503

Basic calculations (n = 221558922)

Multiplication

n×y
n×2 443117844
n×3 664676766
n×4 886235688
n×5 1107794610

Division

n÷y
n÷2 110779461
n÷3 73852974
n÷3 55389730.5
n÷5 44311784.4

Exponentiation

ny
n2 49088355917802084
n3 1.0875963219901E+25
n4 2.4096666867128E+33
n5 5.338831534874E+41

Nth Root

y√n
2√n 14884.855457813
3√n 605.10361542951
4√n 122.00350592427
5√n 46.676453281228

Divisors of 221558922

1, 2, 13, 26, 27, 31, 54, 62, 351, 403, 702, 806, 837, 1674, 10181, 10881, 20362, 21762, 132353, 264706, 274887, 315611, 549774, 631222, 3573531, 4102943, 7147062, 8205886, 8521497, 17042994, 110779461, 221558922

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221558921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221558922 can be divided by 32 positive divisors. The sum of these divisors (counting 221558922) is 1, the average is 0.03125.

Base conversion 221558922

Base System Value
2 Binary 1101001101001011100010001010
3 Ternary 120102220100201000
4 Quaternary 31031023202022
5 Quinary 423204341142
6 Senary 33552435430
8 Octal 1515134212
10 Decimal 221558922
12 Duodecimal 62248b76
16 Hexadecimal d34b88a
20 Vigesimal 394eh62
36 Base36 3nwryi

Cryptographic Hash Functions

md5 efb498d8b196175d8ea19b301219a797
sha1 37ad142dcf004b47a23927fce31105fceba64d7c
sha256 c3dfc0a36094486bbf76950f056dba87110b8cc6f633faa3ac898d3d0ba409bf
sha512 ff11ddd7312e0c8b7ecca1c139edb219bca7a01f4622d556d8931683521dae812970209fc4abc596a513d70857ecf74ae27b337a508c45731778b01415e8582c
ripemd-160 1c537c3e8838ed27c8eb0805fe874774e8d01dd9

221558922 as geometric shapes

Circle

Radius = n
Diameter 443117844
Circumference 1392095763.3849
Area 1.5421561832817E+17

Sphere

Radius = n
Volume 4.5557128203136E+25
Surface area 6.1686247331267E+17
Circumference 1392095763.3849

Square

Length = n
Perimeter 886235688
Area 49088355917802084
Diagonal 313331632.35716

Cube

Length = n
Surface area 294530135506812504
Volume 1.0875963219901E+25
Space diagonal 383751309.77419

Equilateral Triangle

Length = n
Perimeter 664676766
Area 2.1255881627414E+16
Altitude 191875654.88709

Triangular Pyramid

Length = n
Surface area 2.1255881627414E+16
Volume 1.2817445574545E+24
Height 104443877.45239