20662242 (number)

20662242 is an even 8-digits composite number following 20662241 and preceding 20662243. In scientific notation, it is written as 2.0662242 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6438144 positive integers (up to 20662242) that are relatively prime to 20662242.

Interesting facts

Basic properties

Name

Name twenty million six hundred sixty-two thousand two hundred forty-two

Notation

Scientific notation 2.0662242 × 10^7
Engineering notation 2.0662242 × 10^6

Prime Factorization of 20662242

Prime Factorization 2 × 3 × 2839 × 1213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20662242
Product of the distinct prime numbers

The prime factorization of 20662242 is 2 × 3 × 2839 × 1213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 83, 44, 895, 34, 6867, 4592, 22307, 79872, 103238, 440102, 8801269, 7470250, 64903418, 90311328, 694895164, 821174340, 1535136360, 9468494144

Basic calculations (n = 20662242)

Multiplication

n×y
n×2 41324484
n×3 61986726
n×4 82648968
n×5 103311210

Division

n÷y
n÷2 10331121
n÷3 6887414
n÷3 5165560.5
n÷5 4132448.4

Exponentiation

ny
n2 426928244466564
n3 8.8212947038033E+21
n4 1.822677259233E+29
n5 3.7660598618169E+36

Nth Root

y√n
2√n 4545.5738911605
3√n 274.4052911315
4√n 67.420871331958
5√n 29.042599689235

Divisors of 20662242

1, 2, 3, 6, 1213, 2426, 2839, 3639, 5678, 7278, 8517, 17034, 3443707, 6887414, 10331121, 20662242

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 -20662241
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 20662242 can be divided by 16 positive divisors. The sum of these divisors (counting 20662242) is 1, the average is 0.0625.

Base conversion 20662242

Base System Value
2 Binary 1001110110100011111100010
3 Ternary 1102212202021020
4 Quaternary 1032310133202
5 Quinary 20242142432
6 Senary 2014510310
8 Octal 116643742
10 Decimal 20662242
12 Duodecimal 6b05396
16 Hexadecimal 13b47e2
20 Vigesimal 692fc2
36 Base36 cav36

Cryptographic Hash Functions

md5 392babc7bc6a65d2dccf1db7f62f77d2
sha1 766ea636f01dba3898844df78af673056bd19ca4
sha256 aa38a26013d27169910b84a344b51127c86079a01609631043d49bfd4c53ec77
sha512 3664ccecaf1bf3e1d69b6e252b8cbb8b9e8f088c3e411cdc7b335602bfca52bb2147fc5b54929eac37a1ff8e3116ad5f18b85b5efa3685705c4eed1597eff726
ripemd-160 cdec14f5ca67933465583a2396185df8b7cea50a

20662242 as geometric shapes

Circle

Radius = n
Diameter 41324484
Circumference 129824695.34779
Area 1.3412346364261E+15

Sphere

Radius = n
Volume 3.6950552848825E+22
Surface area 5.3649385457046E+15
Circumference 129824695.34779

Square

Length = n
Perimeter 82648968
Area 426928244466564
Diagonal 29220822.865435

Cube

Length = n
Surface area 2561569466799384
Volume 8.8212947038033E+21
Space diagonal 35788052.942284

Equilateral Triangle

Length = n
Perimeter 61986726
Area 1.8486535265057E+14
Altitude 17894026.471142

Triangular Pyramid

Length = n
Surface area 1.8486535265057E+14
Volume 1.0395995506507E+21
Height 9740274.2884783