20854026 (number)

20854026 is an even 8-digits composite number following 20854025 and preceding 20854027. In scientific notation, it is written as 2.0854026 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6914880 positive integers (up to 20854026) that are relatively prime to 20854026.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0854026 × 10^7
Engineering notation 2.0854026 × 10^6

Prime Factorization of 20854026

Prime Factorization 2 × 9 × 197 × 5881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20854026
Product of the distinct prime numbers

The prime factorization of 20854026 is 2 × 9 × 197 × 5881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 57, 39, 831, 561, 131, 8091, 64889, 27687, 539902, 208936, 3502072, 9924135, 725489, 41263208, 457843214, 809298720, 2231788911, 8681580284

Basic calculations (n = 20854026)

Multiplication

n×y
n×2 41708052
n×3 62562078
n×4 83416104
n×5 104270130

Division

n÷y
n÷2 10427013
n÷3 6951342
n÷3 5213506.5
n÷5 4170805.2

Exponentiation

ny
n2 434890400408676
n3 9.0692157172729E+21
n4 1.8912966036762E+29
n5 3.9441148546775E+36

Nth Root

y√n
2√n 4566.6208513517
3√n 275.25167483581
4√n 67.576777456103
5√n 29.096314486809

Divisors of 20854026

1, 2, 9, 18, 197, 394, 1773, 3546, 5881, 11762, 52929, 105858, 1158557, 2317114, 10427013, 20854026

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 -20854025
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 20854026 can be divided by 16 positive divisors. The sum of these divisors (counting 20854026) is 1, the average is 0.0625.

Base conversion 20854026

Base System Value
2 Binary 1001111100011010100001010
3 Ternary 1110020111100100
4 Quaternary 1033203110022
5 Quinary 20314312101
6 Senary 2022550230
8 Octal 117432412
10 Decimal 20854026
12 Duodecimal 6b98376
16 Hexadecimal 13e350a
20 Vigesimal 6a6f16
36 Base36 cez2i

Cryptographic Hash Functions

md5 91f21cd1f5cc258b24f43a2087f7d604
sha1 2b8aa3bedef6010849b01e2c6acb9281456116aa
sha256 496428371c7ad14056a96299b9ef9401fb6c645e73793adc4d700a36abd53987
sha512 2d8497e8d1afeac4a5d52a7978fc35ed06e0fd9eafc3df2b23b59c86495be7fbbe2b3af52c9b69a9cdd994f11359bf71d49812264085d553b1daed149f894b65
ripemd-160 6f0086aa5647aef04b41c8d60a1a8c78772a3871

20854026 as geometric shapes

Circle

Radius = n
Diameter 41708052
Circumference 131029709.75874
Area 1.3662484870406E+15

Sphere

Radius = n
Volume 3.7989041961608E+22
Surface area 5.4649939481625E+15
Circumference 131029709.75874

Square

Length = n
Perimeter 83416104
Area 434890400408676
Diagonal 29492046.399281

Cube

Length = n
Surface area 2609342402452056
Volume 9.0692157172729E+21
Space diagonal 36120232.574362

Equilateral Triangle

Length = n
Perimeter 62562078
Area 1.8831306730795E+14
Altitude 18060116.287181

Triangular Pyramid

Length = n
Surface area 1.8831306730795E+14
Volume 1.0688173222879E+21
Height 9830682.1330937