20803224 (number)

20803224 is an even 8-digits composite number following 20803223 and preceding 20803225. In scientific notation, it is written as 2.0803224 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 6095232 positive integers (up to 20803224) that are relatively prime to 20803224.

Interesting facts

Basic properties

Name

Name twenty million eight hundred three thousand two hundred twenty-four

Notation

Scientific notation 2.0803224 × 10^7
Engineering notation 2.0803224 × 10^6

Prime Factorization of 20803224

Prime Factorization 2 × 2 × 2 × 39 × 299 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5200806
Product of the distinct prime numbers

The prime factorization of 20803224 is 2 × 2 × 2 × 39 × 299 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 65, 85, 385, 218, 645, 2673, 90495, 45526, 917627, 203621, 8403220, 7176229, 15486416, 87200054, 595512240, 871595455, 5777381815, 512154477

Basic calculations (n = 20803224)

Multiplication

n×y
n×2 41606448
n×3 62409672
n×4 83212896
n×5 104016120

Division

n÷y
n÷2 10401612
n÷3 6934408
n÷3 5200806
n÷5 4160644.8

Exponentiation

ny
n2 432774128794176
n3 9.0030971427101E+21
n4 1.8729344655356E+29
n5 3.8963075223857E+36

Nth Root

y√n
2√n 4561.055141083
3√n 275.02798172572
4√n 67.535584258101
5√n 29.082124484045

Divisors of 20803224

1, 2, 4, 8, 39, 78, 156, 223, 299, 312, 446, 598, 892, 1196, 1784, 2392, 8697, 11661, 17394, 23322, 34788, 46644, 66677, 69576, 93288, 133354, 266708, 533416, 2600403, 5200806, 10401612, 20803224

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20803223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20803224 can be divided by 32 positive divisors. The sum of these divisors (counting 20803224) is 1, the average is 0.03125.

Base conversion 20803224

Base System Value
2 Binary 1001111010110111010011000
3 Ternary 1110010220122210
4 Quaternary 1033112322120
5 Quinary 20311200344
6 Senary 2021515120
8 Octal 117267230
10 Decimal 20803224
12 Duodecimal 6b72aa0
16 Hexadecimal 13d6e98
20 Vigesimal 6a0814
36 Base36 cdvvc

Cryptographic Hash Functions

md5 d7191bf997bb2d318792786de055f722
sha1 eb4be820a9f00cb8a12c0e8ea9f366b6b9b12e4b
sha256 8c3aee9ecf916b10538f46bc44a45bc93a81030f5adb508414c603df4227e143
sha512 26d5b8e0f80dd8b3534c82cc778141b309b56079fe9071ea8a68e915d00957625755bc46a2b6545dc38d9fb5e6c1d12ed6d1249c21d45b1a618da8d61851798f
ripemd-160 0b97aeed71d2e2d9c5c12c5079b77dfda79463c8

20803224 as geometric shapes

Circle

Radius = n
Diameter 41606448
Circumference 130710511.37877
Area 1.3596000236835E+15

Sphere

Radius = n
Volume 3.7712085124124E+22
Surface area 5.438400094734E+15
Circumference 130710511.37877

Square

Length = n
Perimeter 83212896
Area 432774128794176
Diagonal 29420201.521885

Cube

Length = n
Surface area 2596644772765056
Volume 9.0030971427101E+21
Space diagonal 36032240.929236

Equilateral Triangle

Length = n
Perimeter 62409672
Area 1.8739669481822E+14
Altitude 18016120.464618

Triangular Pyramid

Length = n
Surface area 1.8739669481822E+14
Volume 1.0610251735486E+21
Height 9806733.8406285