21124504 (number)

21124504 is an even 8-digits composite number following 21124503 and preceding 21124505. In scientific notation, it is written as 2.1124504 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors. There are 10006272 positive integers (up to 21124504) that are relatively prime to 21124504.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred twenty-four thousand five hundred four

Notation

Scientific notation 2.1124504 × 10^7
Engineering notation 2.1124504 × 10^6

Prime Factorization of 21124504

Prime Factorization 2 × 2 × 2 × 19 × 138977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5281126
Product of the distinct prime numbers

The prime factorization of 21124504 is 2 × 2 × 2 × 19 × 138977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 38, 6, 172, 25, 3822, 6438, 79892, 31743, 241409, 945170, 117362, 5722054, 90948852, 66866991, 102673182, 546681862, 7805942327, 5771508798

Basic calculations (n = 21124504)

Multiplication

n×y
n×2 42249008
n×3 63373512
n×4 84498016
n×5 105622520

Division

n÷y
n÷2 10562252
n÷3 7041501.3333333
n÷3 5281126
n÷5 4224900.8

Exponentiation

ny
n2 446244669246016
n3 9.4266973004661E+21
n4 1.9913430483049E+29
n5 4.2066134189288E+36

Nth Root

y√n
2√n 4596.1401197091
3√n 276.43657713856
4√n 67.794838444451
5√n 29.171402132008

Divisors of 21124504

1, 2, 4, 8, 19, 38, 76, 152, 138977, 277954, 555908, 1111816, 2640563, 5281126, 10562252, 21124504

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 -21124503
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 21124504 can be divided by 16 positive divisors. The sum of these divisors (counting 21124504) is 1, the average is 0.0625.

Base conversion 21124504

Base System Value
2 Binary 1010000100101010110011000
3 Ternary 1110202020101001
4 Quaternary 1100211112120
5 Quinary 20401441004
6 Senary 2032434344
8 Octal 120452630
10 Decimal 21124504
12 Duodecimal 70a89b4
16 Hexadecimal 1425598
20 Vigesimal 6c0b54
36 Base36 ckrrs

Cryptographic Hash Functions

md5 989335581df49307428f27559438070a
sha1 54e9555739f180f50c4004502115e5790882a77a
sha256 b62ab03600f92edd37dc378c49ff1f1c6f7d4ca3cdff5e6f3a0e00fac81b9c30
sha512 5677ed20ef08c656d0895bfb96e064677832e1162878442f9b8c1267c98467f6a5e0452abc30f175d8f6dc18341d9c113f37ac586cb010a3aabce61f0cac4e82
ripemd-160 dd0318c14237cdb65eec669242422021bcde6fcc

21124504 as geometric shapes

Circle

Radius = n
Diameter 42249008
Circumference 132729173.15426
Area 1.4019189746069E+15

Sphere

Radius = n
Volume 3.9486457315679E+22
Surface area 5.6076758984276E+15
Circumference 132729173.15426

Square

Length = n
Perimeter 84498016
Area 446244669246016
Diagonal 29874560.055205

Cube

Length = n
Surface area 2677468015476096
Volume 9.4266973004661E+21
Space diagonal 36588714.212692

Equilateral Triangle

Length = n
Perimeter 63373512
Area 1.9322960993522E+14
Altitude 18294357.106346

Triangular Pyramid

Length = n
Surface area 1.9322960993522E+14
Volume 1.1109469308921E+21
Height 9958186.6850682