21836265 (number)

21836265 is an odd 8-digits composite number following 21836264 and preceding 21836266. In scientific notation, it is written as 2.1836265 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10341760 positive integers (up to 21836265) that are relatively prime to 21836265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1836265 × 10^7
Engineering notation 2.1836265 × 10^6

Prime Factorization of 21836265

Prime Factorization 363 × 5 × 227 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21836265
Product of the distinct prime numbers

The prime factorization of 21836265 is 363 × 5 × 227 × 53. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 29, 77, 753, 426, 2948, 6017, 40077, 91020, 215567, 818257, 731584, 4414134, 56787114, 13561876, 570900192, 452978027, 9468376596, 1850920172

Basic calculations (n = 21836265)

Multiplication

n×y
n×2 43672530
n×3 65508795
n×4 87345060
n×5 109181325

Division

n÷y
n÷2 10918132.5
n÷3 7278755
n÷3 5459066.25
n÷5 4367253

Exponentiation

ny
n2 476822469150225
n3 1.0412021794319E+22
n4 2.2735966708652E+29
n5 4.964685940813E+36

Nth Root

y√n
2√n 4672.9289530229
3√n 279.50706211761
4√n 68.358824982755
5√n 29.365383115086

Divisors of 21836265

1, 5, 53, 227, 265, 363, 1135, 1815, 12031, 19239, 60155, 82401, 96195, 412005, 4367253, 21836265

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 -21836264
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 21836265 can be divided by 16 positive divisors. The sum of these divisors (counting 21836265) is 1, the average is 0.0625.

Base conversion 21836265

Base System Value
2 Binary 1010011010011000111101001
3 Ternary 1112002101201120
4 Quaternary 1103103013221
5 Quinary 21042230030
6 Senary 2100005453
8 Octal 123230751
10 Decimal 21836265
12 Duodecimal 7390889
16 Hexadecimal 14d31e9
20 Vigesimal 6g9ad5
36 Base36 d00yx

Cryptographic Hash Functions

md5 d4cb3f13e3ffb85326af310bc62ebfa3
sha1 6f8f3571cd6736c4b729342071f39915e5bb7d9e
sha256 6a5957881bd97dc6ccf4241a330be2094a75b6148f566bc0cb0a3bfd8190d60a
sha512 6c019159632f99ccbe66e4611b7b84800899acc502b9ee2e04b5efbad2be1b531c8173a8db9afe1611cd9d86603e85d84c5e9201f903078a9583cf53c9afa138
ripemd-160 adc75f85e21f204b0f62ce9b383651d5b3e18c21

21836265 as geometric shapes

Circle

Radius = n
Diameter 43672530
Circumference 137201299.41168
Area 1.4979819661489E+15

Sphere

Radius = n
Volume 4.3613774904064E+22
Surface area 5.9919278645956E+15
Circumference 137201299.41168

Square

Length = n
Perimeter 87345060
Area 476822469150225
Diagonal 30881142.114573

Cube

Length = n
Surface area 2860934814901350
Volume 1.0412021794319E+22
Space diagonal 37821520.427538

Equilateral Triangle

Length = n
Perimeter 65508795
Area 2.0647018568966E+14
Altitude 18910760.213769

Triangular Pyramid

Length = n
Surface area 2.0647018568966E+14
Volume 1.2270685361041E+21
Height 10293714.038191