20221365 (number)

20221365 is an odd 8-digits composite number following 20221364 and preceding 20221366. In scientific notation, it is written as 2.0221365 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 10423296 positive integers (up to 20221365) that are relatively prime to 20221365.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand three hundred sixty-five

Notation

Scientific notation 2.0221365 × 10^7
Engineering notation 2.0221365 × 10^6

Prime Factorization of 20221365

Prime Factorization 3 × 5 × 59 × 73 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20221365
Product of the distinct prime numbers

The prime factorization of 20221365 is 3 × 5 × 59 × 73 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 2, 100, 646, 469, 1391, 5200, 45667, 79681, 898844, 132926, 3045509, 8345446, 78977358, 9442455, 60712055, 706884245, 9451386772, 7879535559

Basic calculations (n = 20221365)

Multiplication

n×y
n×2 40442730
n×3 60664095
n×4 80885460
n×5 101106825

Division

n÷y
n÷2 10110682.5
n÷3 6740455
n÷3 5055341.25
n÷5 4044273

Exponentiation

ny
n2 408903602463225
n3 8.2685889952238E+21
n4 1.672021561074E+29
n5 3.3810558274348E+36

Nth Root

y√n
2√n 4496.8172077593
3√n 272.43955116247
4√n 67.058311996048
5√n 28.917589851204

Divisors of 20221365

1, 3, 5, 15, 59, 73, 177, 219, 295, 313, 365, 885, 939, 1095, 1565, 4307, 4695, 12921, 18467, 21535, 22849, 55401, 64605, 68547, 92335, 114245, 277005, 342735, 1348091, 4044273, 6740455, 20221365

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 -20221364
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 20221365 can be divided by 32 positive divisors. The sum of these divisors (counting 20221365) is 1, the average is 0.03125.

Base conversion 20221365

Base System Value
2 Binary 1001101001000110110110101
3 Ternary 1102001100111110
4 Quaternary 1031020312311
5 Quinary 20134040430
6 Senary 2001225233
8 Octal 115106665
10 Decimal 20221365
12 Duodecimal 6932219
16 Hexadecimal 1348db5
20 Vigesimal 667d85
36 Base36 c1ewl

Cryptographic Hash Functions

md5 5dd1789ab1d49e580dc92cc8e711794b
sha1 c76349a6e22c90676e56a9d227325512ea00812e
sha256 1ccdfb7ec170e25157ce63a35bca7f4180d34f5847417307d06658011aafe6f7
sha512 3a18f17f62702a85601c12191f906bc74547b4abf2bd64b7bb8ac9861ee572a6f474d57dec2b4623f557baedd8a33c1f7689f12b9f09a33402c13571a9c85e2b
ripemd-160 a92d26785aa02d0a2f026c3011d044ce94a7e508

20221365 as geometric shapes

Circle

Radius = n
Diameter 40442730
Circumference 127054583.45912
Area 1.2846085535249E+15

Sphere

Radius = n
Volume 3.4635384590598E+22
Surface area 5.1384342140995E+15
Circumference 127054583.45912

Square

Length = n
Perimeter 80885460
Area 408903602463225
Diagonal 28597328.632697

Cube

Length = n
Surface area 2453421614779350
Volume 8.2685889952238E+21
Space diagonal 35024431.578395

Equilateral Triangle

Length = n
Perimeter 60664095
Area 1.7706045371606E+14
Altitude 17512215.789198

Triangular Pyramid

Length = n
Surface area 1.7706045371606E+14
Volume 9.7446255822787E+20
Height 9532442.8775655