21836228 (number)

21836228 is an even 8-digits composite number following 21836227 and preceding 21836229. In scientific notation, it is written as 2.1836228 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 10233344 positive integers (up to 21836228) that are relatively prime to 21836228.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred thirty-six thousand two hundred twenty-eight

Notation

Scientific notation 2.1836228 × 10^7
Engineering notation 2.1836228 × 10^6

Prime Factorization of 21836228

Prime Factorization 2 × 2 × 17 × 1013 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10918114
Product of the distinct prime numbers

The prime factorization of 21836228 is 2 × 2 × 17 × 1013 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 19, 89, 553, 363, 4868, 3763, 76578, 2593, 552525, 141735, 4561686, 5371508, 12416112, 99221517, 650329600, 683698989, 7336656808, 4127959007

Basic calculations (n = 21836228)

Multiplication

n×y
n×2 43672456
n×3 65508684
n×4 87344912
n×5 109181140

Division

n÷y
n÷2 10918114
n÷3 7278742.6666667
n÷3 5459057
n÷5 4367245.6

Exponentiation

ny
n2 476820853267984
n3 1.0411968867114E+22
n4 2.2735812611121E+29
n5 4.9646438794171E+36

Nth Root

y√n
2√n 4672.9249940482
3√n 279.50690424924
4√n 68.358796025443
5√n 29.365373163568

Divisors of 21836228

1, 2, 4, 17, 34, 68, 317, 634, 1013, 1268, 2026, 4052, 5389, 10778, 17221, 21556, 34442, 68884, 321121, 642242, 1284484, 5459057, 10918114, 21836228

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 -21836227
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 21836228 can be divided by 24 positive divisors. The sum of these divisors (counting 21836228) is 1, the average is 0.041666666666667.

Base conversion 21836228

Base System Value
2 Binary 1010011010011000111000100
3 Ternary 1112002101200012
4 Quaternary 1103103013010
5 Quinary 21042224403
6 Senary 2100005352
8 Octal 123230704
10 Decimal 21836228
12 Duodecimal 7390858
16 Hexadecimal 14d31c4
20 Vigesimal 6g9ab8
36 Base36 d00xw

Cryptographic Hash Functions

md5 1824696e3a4e3a042ae052ba4aa46ec9
sha1 2283fc22c17d46556689342dfcda428061c5ae8b
sha256 0d1dbe146dd28e251cc4e3c30610b45a6f8d1afdebf00c61de3e702a59882210
sha512 b5661d66ffaf21c42d67370db66a58040239dc609750e514837447fc929070c2fde7de64bbabe196e380efade2eb28ae6368c81367ce06fdaf60505e6487fab2
ripemd-160 3768d940cb73433b6481a6408b4a83b5795ed6cd

21836228 as geometric shapes

Circle

Radius = n
Diameter 43672456
Circumference 137201066.93382
Area 1.4979768897051E+15

Sphere

Radius = n
Volume 4.3613553203109E+22
Surface area 5.9919075588205E+15
Circumference 137201066.93382

Square

Length = n
Perimeter 87344912
Area 476820853267984
Diagonal 30881089.788671

Cube

Length = n
Surface area 2860925119607904
Volume 1.0411968867114E+22
Space diagonal 37821456.341658

Equilateral Triangle

Length = n
Perimeter 65508684
Area 2.0646948599212E+14
Altitude 18910728.170829

Triangular Pyramid

Length = n
Surface area 2.0646948599212E+14
Volume 1.2270622985733E+21
Height 10293696.596224