22205720 (number)

22205720 is an even 8-digits composite number following 22205719 and preceding 22205721. In scientific notation, it is written as 2.2205720 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 8882272 positive integers (up to 22205720) that are relatively prime to 22205720.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred five thousand seven hundred twenty

Notation

Scientific notation 2.2205720 × 10^7
Engineering notation 2.2205720 × 10^6

Prime Factorization of 22205720

Prime Factorization 2 × 2 × 2 × 5 × 555143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5551430
Product of the distinct prime numbers

The prime factorization of 22205720 is 2 × 2 × 2 × 5 × 555143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 53, 52, 13, 192, 5650, 8644, 30974, 37085, 323888, 865912, 7396566, 8013714, 91917258, 24923654, 77041039, 668310168, 8911823147, 8510515479

Basic calculations (n = 22205720)

Multiplication

n×y
n×2 44411440
n×3 66617160
n×4 88822880
n×5 111028600

Division

n÷y
n÷2 11102860
n÷3 7401906.6666667
n÷3 5551430
n÷5 4441144

Exponentiation

ny
n2 493094000718400
n3 1.0949507313633E+22
n4 2.4314169354448E+29
n5 5.3991363671745E+36

Nth Root

y√n
2√n 4712.2945578561
3√n 281.0746119673
4√n 68.646154720101
5√n 29.464085891211

Divisors of 22205720

1, 2, 4, 5, 8, 10, 20, 40, 555143, 1110286, 2220572, 2775715, 4441144, 5551430, 11102860, 22205720

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 -22205719
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 22205720 can be divided by 16 positive divisors. The sum of these divisors (counting 22205720) is 1, the average is 0.0625.

Base conversion 22205720

Base System Value
2 Binary 1010100101101010100011000
3 Ternary 1112210011112002
4 Quaternary 1110231110120
5 Quinary 21141040340
6 Senary 2111540132
8 Octal 124552430
10 Decimal 22205720
12 Duodecimal 752a648
16 Hexadecimal 152d518
20 Vigesimal 6ife60
36 Base36 d7y1k

Cryptographic Hash Functions

md5 f61db1a7f7b1757ec27c70d51f8f3304
sha1 531cbc9f6f42c23c78c5e1b57ad7aaa44ecc557c
sha256 f75ce409775525e9d648586588a63eb74762765ffdf8a70c5c4a728591ba59a3
sha512 211303edf04a0d0c43df7635149ac5099ea5b65aaf1e69fc9e6ec2bc798f41419de3f7d030d15092cae8edfeda8c18d18931ec95e3f4c4b83015d16608956e6f
ripemd-160 e1cfc5abbd68368dcae5c5a30e5a8bb7f41c4fea

22205720 as geometric shapes

Circle

Radius = n
Diameter 44411440
Circumference 139522653.63934
Area 1.5491004901861E+15

Sphere

Radius = n
Volume 4.5865188982581E+22
Surface area 6.1964019607445E+15
Circumference 139522653.63934

Square

Length = n
Perimeter 88822880
Area 493094000718400
Diagonal 31403630.386259

Cube

Length = n
Surface area 2958564004310400
Volume 1.0949507313633E+22
Space diagonal 38461435.258648

Equilateral Triangle

Length = n
Perimeter 66617160
Area 2.1351596553792E+14
Altitude 19230717.629324

Triangular Pyramid

Length = n
Surface area 2.1351596553792E+14
Volume 1.2904118120202E+21
Height 10467876.79542