20221530 (number)

20221530 is an even 8-digits composite number following 20221529 and preceding 20221531. In scientific notation, it is written as 2.0221530 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 4622016 positive integers (up to 20221530) that are relatively prime to 20221530.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand five hundred thirty

Notation

Scientific notation 2.0221530 × 10^7
Engineering notation 2.0221530 × 10^6

Prime Factorization of 20221530

Prime Factorization 2 × 3 × 35 × 96293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20221530
Product of the distinct prime numbers

The prime factorization of 20221530 is 2 × 3 × 35 × 96293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 18, 74, 404, 772, 7712, 4, 40169, 59935, 332827, 488057, 7473898, 636936, 20379515, 46981961, 310222928, 401910099, 7360328413, 8383929411

Basic calculations (n = 20221530)

Multiplication

n×y
n×2 40443060
n×3 60664590
n×4 80886120
n×5 101107650

Division

n÷y
n÷2 10110765
n÷3 6740510
n÷3 5055382.5
n÷5 4044306

Exponentiation

ny
n2 408910275540900
n3 8.2687914041586E+21
n4 1.6720761344293E+29
n5 3.3811937714647E+36

Nth Root

y√n
2√n 4496.8355540313
3√n 272.44029216757
4√n 67.058448789331
5√n 28.917637042744

Divisors of 20221530

1, 2, 3, 6, 35, 70, 105, 210, 96293, 192586, 288879, 577758, 3370255, 6740510, 10110765, 20221530

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 -20221529
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 20221530 can be divided by 16 positive divisors. The sum of these divisors (counting 20221530) is 1, the average is 0.0625.

Base conversion 20221530

Base System Value
2 Binary 1001101001000111001011010
3 Ternary 1102001100201120
4 Quaternary 1031020321122
5 Quinary 20134042110
6 Senary 2001230110
8 Octal 115107132
10 Decimal 20221530
12 Duodecimal 6932336
16 Hexadecimal 1348e5a
20 Vigesimal 667dga
36 Base36 c1f16

Cryptographic Hash Functions

md5 4bde55c8963fe5b58607b7ae99db368c
sha1 b51ba414c41e3b12485aa56e897bf0d4b84c7e8c
sha256 76148788d650cf391edd30a9a9f0d100035694557a53f9d9684444f1ce7b04c1
sha512 5056a1a7fe10308d28a26954f18d0015cb2a7ac78f13d9b9bf9b81d8f84fad1712f98ffa9acbf9c52b74ac413c1bffd37e840cce3ae3d4a330c0e3b4e6694ad9
ripemd-160 f7ea75a2ddefaceb59e7c32e1d5c3f5ed9c984ed

20221530 as geometric shapes

Circle

Radius = n
Diameter 40443060
Circumference 127055620.18469
Area 1.2846295176167E+15

Sphere

Radius = n
Volume 3.4636232439161E+22
Surface area 5.1385180704667E+15
Circumference 127055620.18469

Square

Length = n
Perimeter 80886120
Area 408910275540900
Diagonal 28597561.977934

Cube

Length = n
Surface area 2453461653245400
Volume 8.2687914041586E+21
Space diagonal 35024717.366778

Equilateral Triangle

Length = n
Perimeter 60664590
Area 1.7706334324346E+14
Altitude 17512358.683389

Triangular Pyramid

Length = n
Surface area 1.7706334324346E+14
Volume 9.7448641234959E+20
Height 9532520.6593115