20408622 (number)

20408622 is an even 8-digits composite number following 20408621 and preceding 20408623. In scientific notation, it is written as 2.0408622 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5802624 positive integers (up to 20408622) that are relatively prime to 20408622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0408622 × 10^7
Engineering notation 2.0408622 × 10^6

Prime Factorization of 20408622

Prime Factorization 2 × 39 × 19 × 47 × 293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20408622
Product of the distinct prime numbers

The prime factorization of 20408622 is 2 × 39 × 19 × 47 × 293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 80, 90, 843, 190, 7306, 4287, 21700, 88073, 538460, 729084, 4951007, 2199340, 23833391, 94726291, 138379659, 738990195, 4827040522, 8832187757

Basic calculations (n = 20408622)

Multiplication

n×y
n×2 40817244
n×3 61225866
n×4 81634488
n×5 102043110

Division

n÷y
n÷2 10204311
n÷3 6802874
n÷3 5102155.5
n÷5 4081724.4

Exponentiation

ny
n2 416511851938884
n3 8.5004329447407E+21
n4 1.7348212280556E+29
n5 3.5405310680962E+36

Nth Root

y√n
2√n 4517.5902868675
3√n 273.27793080296
4√n 67.213021706121
5√n 28.970949986355

Divisors of 20408622

1, 2, 19, 38, 39, 47, 78, 94, 293, 586, 741, 893, 1482, 1786, 1833, 3666, 5567, 11134, 11427, 13771, 22854, 27542, 34827, 69654, 217113, 261649, 434226, 523298, 537069, 1074138, 10204311, 20408622

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 -20408621
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 20408622 can be divided by 32 positive divisors. The sum of these divisors (counting 20408622) is 1, the average is 0.03125.

Base conversion 20408622

Base System Value
2 Binary 1001101110110100100101110
3 Ternary 1102101212100220
4 Quaternary 1031312210232
5 Quinary 20211033442
6 Senary 2005232210
8 Octal 115664456
10 Decimal 20408622
12 Duodecimal 6a02666
16 Hexadecimal 137692e
20 Vigesimal 67b1b2
36 Base36 c5fe6

Cryptographic Hash Functions

md5 80ab55c5172d2d4c00dbdd5b34fe0856
sha1 89ac0ab9dbb5d4c265a9139487b7d0059269d6e0
sha256 3796cadd79f451616b5f7ba53553cc5753eff51301a79146d05e917cfb019ccd
sha512 bef404fa6961c585622e6dddbe468d6702685ffcba68c3b0b1174a3629a94e5661e5af13d9901b4e3bc46ebdcb9cbdb8d97c201d965790e59df8493443ed8ed1
ripemd-160 53dabfb7cf1141d841948e2144c79b57d452bd54

20408622 as geometric shapes

Circle

Radius = n
Diameter 40817244
Circumference 128231153.89018
Area 1.3085105741843E+15

Sphere

Radius = n
Volume 3.5606530255373E+22
Surface area 5.2340422967371E+15
Circumference 128231153.89018

Square

Length = n
Perimeter 81634488
Area 416511851938884
Diagonal 28862150.021746

Cube

Length = n
Surface area 2499071111633304
Volume 8.5004329447407E+21
Space diagonal 35348770.216468

Equilateral Triangle

Length = n
Perimeter 61225866
Area 1.8035492237819E+14
Altitude 17674385.108234

Triangular Pyramid

Length = n
Surface area 1.8035492237819E+14
Volume 1.0017856297079E+21
Height 9620716.6739153