22081608 (number)

22081608 is an even 8-digits composite number following 22081607 and preceding 22081609. In scientific notation, it is written as 2.2081608 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 7360512 positive integers (up to 22081608) that are relatively prime to 22081608.

Interesting facts

Basic properties

Name

Name twenty-two million eighty-one thousand six hundred eight

Notation

Scientific notation 2.2081608 × 10^7
Engineering notation 2.2081608 × 10^6

Prime Factorization of 22081608

Prime Factorization 2 × 2 × 2 × 3 × 3 × 306689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1840134
Product of the distinct prime numbers

The prime factorization of 22081608 is 2 × 2 × 2 × 3 × 3 × 306689. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 68, 63, 75, 991, 7473, 7260, 41082, 52714, 810956, 274405, 1826653, 8348510, 96585573, 7777307, 121557585, 314108676, 454522015, 7959885241

Basic calculations (n = 22081608)

Multiplication

n×y
n×2 44163216
n×3 66244824
n×4 88326432
n×5 110408040

Division

n÷y
n÷2 11040804
n÷3 7360536
n÷3 5520402
n÷5 4416321.6

Exponentiation

ny
n2 487597411865664
n3 1.0766934910632E+22
n4 2.3775123605809E+29
n5 5.2499295961503E+36

Nth Root

y√n
2√n 4699.1071492359
3√n 280.54997346161
4√n 68.550033911267
5√n 29.431075930916

Divisors of 22081608

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 306689, 613378, 920067, 1226756, 1840134, 2453512, 2760201, 3680268, 5520402, 7360536, 11040804, 22081608

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22081607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22081608 can be divided by 24 positive divisors. The sum of these divisors (counting 22081608) is 1, the average is 0.041666666666667.

Base conversion 22081608

Base System Value
2 Binary 1010100001111000001001000
3 Ternary 1112112212021100
4 Quaternary 1110033001020
5 Quinary 21123102413
6 Senary 2105141400
8 Octal 124170110
10 Decimal 22081608
12 Duodecimal 748a860
16 Hexadecimal 150f048
20 Vigesimal 6i0408
36 Base36 d5aa0

Cryptographic Hash Functions

md5 b93b6c2a190ee42425669e26a1a8d405
sha1 1b28533f2a0054d306ed967bb2b7e42cac8c18dc
sha256 5630493263ca9d46acf5bf3aaa0b2e0bb2ccb6af43db9234cbdea08abd410bd9
sha512 83b8c0373665ca372c1c1ce885d7920156952db42c199c2ce3e231c8eec3f950a2102f8310d459a1ae4f96e61a6135462b8937b5641239ae83f5755f1ed201f1
ripemd-160 d6349e6f06ee417875fd6efe94213a1c2b755f20

22081608 as geometric shapes

Circle

Radius = n
Diameter 44163216
Circumference 138742834.9445
Area 1.5318324470266E+15

Sphere

Radius = n
Volume 4.5100431489229E+22
Surface area 6.1273297881063E+15
Circumference 138742834.9445

Square

Length = n
Perimeter 88326432
Area 487597411865664
Diagonal 31228109.512606

Cube

Length = n
Surface area 2925584471193984
Volume 1.0766934910632E+22
Space diagonal 38246466.968819

Equilateral Triangle

Length = n
Perimeter 66244824
Area 2.111358727476E+14
Altitude 19123233.48441

Triangular Pyramid

Length = n
Surface area 2.111358727476E+14
Volume 1.2688954479837E+21
Height 10409369.837535