20798624 (number)

20798624 is an even 8-digits composite number following 20798623 and preceding 20798625. In scientific notation, it is written as 2.0798624 × 10^7. The sum of its digits is 38. It has a total of 9 prime factors and 96 positive divisors. There are 7729920 positive integers (up to 20798624) that are relatively prime to 20798624.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-eight thousand six hundred twenty-four

Notation

Scientific notation 2.0798624 × 10^7
Engineering notation 2.0798624 × 10^6

Prime Factorization of 20798624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 23 × 7 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1299914
Product of the distinct prime numbers

The prime factorization of 20798624 is 2 × 2 × 2 × 2 × 2 × 11 × 23 × 7 × 367. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 10, 70, 9, 629, 952, 6012, 6785, 73886, 3154, 16074, 405382, 42129, 9645622, 64015320, 66118744, 468689060, 496139532, 7386148306, 8795379477

Basic calculations (n = 20798624)

Multiplication

n×y
n×2 41597248
n×3 62395872
n×4 83194496
n×5 103993120

Division

n÷y
n÷2 10399312
n÷3 6932874.6666667
n÷3 5199656
n÷5 4159724.8

Exponentiation

ny
n2 432582760293376
n3 8.9971261802241E+21
n4 1.8712784450304E+29
n5 3.8920016777491E+36

Nth Root

y√n
2√n 4560.5508439223
3√n 275.00770887481
4√n 67.531850588609
5√n 29.080838244887

Divisors of 20798624

1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 367, 368, 506, 616, 644, 734, 736, 1012, 1232, 1288, 1468, 1771, 2024, 2464, 2569, 2576, 2936, 3542, 4037, 4048, 5138, 5152, 5872, 7084, 8074, 8096, 8441, 10276, 11744, 14168, 16148, 16882, 20552, 28259, 28336, 32296, 33764, 41104, 56518, 56672, 59087, 64592, 67528, 82208, 92851, 113036, 118174, 129184, 135056, 185702, 226072, 236348, 270112, 371404, 452144, 472696, 649957, 742808, 904288, 945392, 1299914, 1485616, 1890784, 2599828, 2971232, 5199656, 10399312, 20798624

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20798623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20798624 can be divided by 96 positive divisors. The sum of these divisors (counting 20798624) is 1, the average is 0.010416666666667.

Base conversion 20798624

Base System Value
2 Binary 1001111010101110010100000
3 Ternary 1110010200100102
4 Quaternary 1033111302200
5 Quinary 20311023444
6 Senary 2021441532
8 Octal 117256240
10 Decimal 20798624
12 Duodecimal 6b702a8
16 Hexadecimal 13d5ca0
20 Vigesimal 69jgb4
36 Base36 cdsbk

Cryptographic Hash Functions

md5 a1e1f4e530c30b3d8226b893aa7c40dc
sha1 84f9ae27ca0eb912905ad938d0baa196855f0b0e
sha256 95ee6bb9aa0a7f0e95e58ccaf72e6414d43bd8a3369c69c05b78606b2677aa29
sha512 7dc342452a8d320a8231b3abae3e1d57d75f46df7901f813f70a2457543ee6da3d7b58d8e2fa6bde782a865b0275fb5e5d57d71200689c97212e959e7a0b0441
ripemd-160 ed89fa27f03f2f96a466c039e623bdee836198cc

20798624 as geometric shapes

Circle

Radius = n
Diameter 41597248
Circumference 130681608.72635
Area 1.3589988218073E+15

Sphere

Radius = n
Volume 3.768707401495E+22
Surface area 5.4359952872291E+15
Circumference 130681608.72635

Square

Length = n
Perimeter 83194496
Area 432582760293376
Diagonal 29413696.139499

Cube

Length = n
Surface area 2595496561760256
Volume 8.9971261802241E+21
Space diagonal 36024273.495521

Equilateral Triangle

Length = n
Perimeter 62395872
Area 1.8731382982663E+14
Altitude 18012136.747761

Triangular Pyramid

Length = n
Surface area 1.8731382982663E+14
Volume 1.0603214888712E+21
Height 9804565.3798329