20941624 (number)

20941624 is an even 8-digits composite number following 20941623 and preceding 20941625. In scientific notation, it is written as 2.0941624 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 9518880 positive integers (up to 20941624) that are relatively prime to 20941624.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty-one thousand six hundred twenty-four

Notation

Scientific notation 2.0941624 × 10^7
Engineering notation 2.0941624 × 10^6

Prime Factorization of 20941624

Prime Factorization 2 × 2 × 2 × 11 × 237973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5235406
Product of the distinct prime numbers

The prime factorization of 20941624 is 2 × 2 × 2 × 11 × 237973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 54, 39, 660, 780, 7573, 8693, 9222, 65251, 516301, 694881, 4329353, 9590667, 95234429, 64255100, 320554748, 93426901, 7868945455, 3963879115

Basic calculations (n = 20941624)

Multiplication

n×y
n×2 41883248
n×3 62824872
n×4 83766496
n×5 104708120

Division

n÷y
n÷2 10470812
n÷3 6980541.3333333
n÷3 5235406
n÷5 4188324.8

Exponentiation

ny
n2 438551615757376
n3 9.1839830417834E+21
n4 1.9232751968341E+29
n5 4.0276506020625E+36

Nth Root

y√n
2√n 4576.201918622
3√n 275.63653760216
4√n 67.64763054699
5√n 29.120717517928

Divisors of 20941624

1, 2, 4, 8, 11, 22, 44, 88, 237973, 475946, 951892, 1903784, 2617703, 5235406, 10470812, 20941624

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 -20941623
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 20941624 can be divided by 16 positive divisors. The sum of these divisors (counting 20941624) is 1, the average is 0.0625.

Base conversion 20941624

Base System Value
2 Binary 1001111111000101100111000
3 Ternary 1110101221111201
4 Quaternary 1033320230320
5 Quinary 20330112444
6 Senary 2024503544
8 Octal 117705470
10 Decimal 20941624
12 Duodecimal 701abb4
16 Hexadecimal 13f8b38
20 Vigesimal 6ahe14
36 Base36 cguns

Cryptographic Hash Functions

md5 406f4e3476707ce3ccec4052815c57b6
sha1 7ff3d9fb25fa9e1cb05d0a0751d2cd0e2720f0ef
sha256 523e15fed67ff69ecce09fcf365d0621bc7f08f666c562c9e5397f897f7592a8
sha512 654ed392d79319bfe10d60d024525cf88a26591c84242b6819198467403ec66591fc3816cf267fa1b1b91d5d74db60f6a9f8ae82a328e811fa35c545e3b37e9d
ripemd-160 78d2c1373e4d446934e7875ffb4e98887fc6e78f

20941624 as geometric shapes

Circle

Radius = n
Diameter 41883248
Circumference 131580104.22528
Area 1.3777505342833E+15

Sphere

Radius = n
Volume 3.8469778206347E+22
Surface area 5.5110021371332E+15
Circumference 131580104.22528

Square

Length = n
Perimeter 83766496
Area 438551615757376
Diagonal 29615928.678918

Cube

Length = n
Surface area 2631309694544256
Volume 9.1839830417834E+21
Space diagonal 36271956.761004

Equilateral Triangle

Length = n
Perimeter 62824872
Area 1.898984200583E+14
Altitude 18135978.380502

Triangular Pyramid

Length = n
Surface area 1.898984200583E+14
Volume 1.0823427811912E+21
Height 9871976.226306