20343628 (number)

20343628 is an even 8-digits composite number following 20343627 and preceding 20343629. In scientific notation, it is written as 2.0343628 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9573440 positive integers (up to 20343628) that are relatively prime to 20343628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0343628 × 10^7
Engineering notation 2.0343628 × 10^6

Prime Factorization of 20343628

Prime Factorization 2 × 2 × 17 × 299171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10171814
Product of the distinct prime numbers

The prime factorization of 20343628 is 2 × 2 × 17 × 299171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 80, 79, 794, 347, 1792, 7407, 25367, 25630, 917371, 614324, 9617094, 7075277, 90129531, 35593548, 316015509, 788250517, 2840141957, 6002745460

Basic calculations (n = 20343628)

Multiplication

n×y
n×2 40687256
n×3 61030884
n×4 81374512
n×5 101718140

Division

n÷y
n÷2 10171814
n÷3 6781209.3333333
n÷3 5085907
n÷5 4068725.6

Exponentiation

ny
n2 413863200202384
n3 8.4194789878068E+21
n4 1.7128274848176E+29
n5 3.4845125179305E+36

Nth Root

y√n
2√n 4510.3911138614
3√n 272.98752553841
4√n 67.159445455285
5√n 28.952474058834

Divisors of 20343628

1, 2, 4, 17, 34, 68, 299171, 598342, 1196684, 5085907, 10171814, 20343628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20343627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343628 can be divided by 12 positive divisors. The sum of these divisors (counting 20343628) is 1, the average is 0.083333333333333.

Base conversion 20343628

Base System Value
2 Binary 1001101100110101101001100
3 Ternary 1102021120012201
4 Quaternary 1031212231030
5 Quinary 20201444003
6 Senary 2004011244
8 Octal 115465514
10 Decimal 20343628
12 Duodecimal 6990b24
16 Hexadecimal 1366b4c
20 Vigesimal 672j18
36 Base36 c418s

Cryptographic Hash Functions

md5 a903c49625944c69d49b237cd3f5762f
sha1 e4e98537fcac359cc102818a61c8b5b5fb3821c7
sha256 5ef747ef1ffe31552b93d25307d5f29811d9d2a9d01c40be10791f3aa5b08ec7
sha512 3c43c81ef59723f17545661edb4d3d5651d5babd96a5dded6b69e33b2780157a774fb94b3c60d0e4a5764dfcb6e6ce07fee5f6c49a4fdc2c0032014c561b29ee
ripemd-160 2d3d182b8e85426dac6e1a11d24f7d87e07a0a36

20343628 as geometric shapes

Circle

Radius = n
Diameter 40687256
Circumference 127822784.54433
Area 1.300189589347E+15

Sphere

Radius = n
Volume 3.526743111353E+22
Surface area 5.2007583573879E+15
Circumference 127822784.54433

Square

Length = n
Perimeter 81374512
Area 413863200202384
Diagonal 28770234.625473

Cube

Length = n
Surface area 2483179201214304
Volume 8.4194789878068E+21
Space diagonal 35236197.306281

Equilateral Triangle

Length = n
Perimeter 61030884
Area 1.7920802253339E+14
Altitude 17618098.65314

Triangular Pyramid

Length = n
Surface area 1.7920802253339E+14
Volume 9.9224511438931E+20
Height 9590078.208491