22081490 (number)

22081490 is an even 8-digits composite number following 22081489 and preceding 22081491. In scientific notation, it is written as 2.2081490 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8762544 positive integers (up to 22081490) that are relatively prime to 22081490.

Interesting facts

Basic properties

Name

Name twenty-two million eighty-one thousand four hundred ninety

Notation

Scientific notation 2.2081490 × 10^7
Engineering notation 2.2081490 × 10^6

Prime Factorization of 22081490

Prime Factorization 2 × 5 × 127 × 17387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22081490
Product of the distinct prime numbers

The prime factorization of 22081490 is 2 × 5 × 127 × 17387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 25, 2, 91, 621, 8377, 322, 29081, 15834, 898027, 529173, 7951946, 7073710, 30684272, 18814858, 42597117, 61954383, 4909255523, 456770435

Basic calculations (n = 22081490)

Multiplication

n×y
n×2 44162980
n×3 66244470
n×4 88325960
n×5 110407450

Division

n÷y
n÷2 11040745
n÷3 7360496.6666667
n÷3 5520372.5
n÷5 4416298

Exponentiation

ny
n2 487592200620100
n3 1.0766762302071E+22
n4 2.3774615410555E+29
n5 5.2497893244202E+36

Nth Root

y√n
2√n 4699.0945936425
3√n 280.54947372512
4√n 68.549942331431
5√n 29.431044476011

Divisors of 22081490

1, 2, 5, 10, 127, 254, 635, 1270, 17387, 34774, 86935, 173870, 2208149, 4416298, 11040745, 22081490

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 -22081489
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 22081490 can be divided by 16 positive divisors. The sum of these divisors (counting 22081490) is 1, the average is 0.0625.

Base conversion 22081490

Base System Value
2 Binary 1010100001110111111010010
3 Ternary 1112112212002222
4 Quaternary 1110032333102
5 Quinary 21123101430
6 Senary 2105141042
8 Octal 124167722
10 Decimal 22081490
12 Duodecimal 748a782
16 Hexadecimal 150efd2
20 Vigesimal 6i03ea
36 Base36 d5a6q

Cryptographic Hash Functions

md5 5c1f39310b042d330baa7a59ba17b779
sha1 fa17800ae155efe9f39550791ea6cce433ef8718
sha256 9177b73fd9c054283f5e4f50111f1b96eb0b7b169900b0554ae56fac357d9d9d
sha512 6107f0f72a979d0c3a636c0a73423fc8adf1cd99f347dd5c781301e1023d9d254feca1f3d44bec2411b9fa4997d159c02c44c406f0683df1354c4b33e4f01606
ripemd-160 91ca9b21d7fca571db6a610d451b11c13786d908

22081490 as geometric shapes

Circle

Radius = n
Diameter 44162980
Circumference 138742093.52863
Area 1.5318160754158E+15

Sphere

Radius = n
Volume 4.5099708468177E+22
Surface area 6.1272643016631E+15
Circumference 138742093.52863

Square

Length = n
Perimeter 88325960
Area 487592200620100
Diagonal 31227942.635406

Cube

Length = n
Surface area 2925553203720600
Volume 1.0766762302071E+22
Space diagonal 38246262.586824

Equilateral Triangle

Length = n
Perimeter 66244470
Area 2.1113361621208E+14
Altitude 19123131.293412

Triangular Pyramid

Length = n
Surface area 2.1113361621208E+14
Volume 1.2688751058696E+21
Height 10409314.211802