20343620 (number)

20343620 is an even 8-digits composite number following 20343619 and preceding 20343621. In scientific notation, it is written as 2.0343620 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 7307520 positive integers (up to 20343620) that are relatively prime to 20343620.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand six hundred twenty

Notation

Scientific notation 2.0343620 × 10^7
Engineering notation 2.0343620 × 10^6

Prime Factorization of 20343620

Prime Factorization 2 × 2 × 445 × 11 × 1039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10171810
Product of the distinct prime numbers

The prime factorization of 20343620 is 2 × 2 × 445 × 11 × 1039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 15, 53, 942, 996, 7578, 9591, 72021, 71863, 478321, 810341, 9529230, 6094045, 57084080, 76278650, 570616728, 683239493, 7676053357, 9078138478

Basic calculations (n = 20343620)

Multiplication

n×y
n×2 40687240
n×3 61030860
n×4 81374480
n×5 101718100

Division

n÷y
n÷2 10171810
n÷3 6781206.6666667
n÷3 5085905
n÷5 4068724

Exponentiation

ny
n2 413862874704400
n3 8.4194690550939E+21
n4 1.7128247905859E+29
n5 3.4845056666259E+36

Nth Root

y√n
2√n 4510.3902270203
3√n 272.98748975488
4√n 67.15943885278
5√n 28.952471781759

Divisors of 20343620

1, 2, 4, 11, 22, 44, 445, 890, 1039, 1780, 2078, 4156, 4895, 9790, 11429, 19580, 22858, 45716, 462355, 924710, 1849420, 5085905, 10171810, 20343620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20343619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343620 can be divided by 24 positive divisors. The sum of these divisors (counting 20343620) is 1, the average is 0.041666666666667.

Base conversion 20343620

Base System Value
2 Binary 1001101100110101101000100
3 Ternary 1102021120012102
4 Quaternary 1031212231010
5 Quinary 20201443440
6 Senary 2004011232
8 Octal 115465504
10 Decimal 20343620
12 Duodecimal 6990b18
16 Hexadecimal 1366b44
20 Vigesimal 672j10
36 Base36 c418k

Cryptographic Hash Functions

md5 ef20ab865078e6604effa68e8dd73ede
sha1 de9c507d89e91bb1f10dba5fdb1de502745602f1
sha256 11e18023bdf3e88830d995455a5ff9ad3e196af2f9f2c00ed129668ac3293861
sha512 6c5eca32c42e4ce1390fc5817b7d3170ccd444c0c2122286d19218b8a0b46401bcf6a05bf38c8a36be7fb77796546ab2693d15975f880dd28eccb6fe07084990
ripemd-160 e084b9512aede6dbd6c4e83c37bc4a754099fd63

20343620 as geometric shapes

Circle

Radius = n
Diameter 40687240
Circumference 127822734.27884
Area 1.3001885667649E+15

Sphere

Radius = n
Volume 3.526738950748E+22
Surface area 5.2007542670596E+15
Circumference 127822734.27884

Square

Length = n
Perimeter 81374480
Area 413862874704400
Diagonal 28770223.311765

Cube

Length = n
Surface area 2483177248226400
Volume 8.4194690550939E+21
Space diagonal 35236183.449874

Equilateral Triangle

Length = n
Perimeter 61030860
Area 1.7920788158863E+14
Altitude 17618091.724937

Triangular Pyramid

Length = n
Surface area 1.7920788158863E+14
Volume 9.9224394380787E+20
Height 9590074.4372548