21332238 (number)

21332238 is an even 8-digits composite number following 21332237 and preceding 21332239. In scientific notation, it is written as 2.1332238 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7083776 positive integers (up to 21332238) that are relatively prime to 21332238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1332238 × 10^7
Engineering notation 2.1332238 × 10^6

Prime Factorization of 21332238

Prime Factorization 2 × 3 × 269 × 13217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21332238
Product of the distinct prime numbers

The prime factorization of 21332238 is 2 × 3 × 269 × 13217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 26, 1, 472, 862, 9633, 5285, 44776, 21761, 964286, 640186, 5022691, 8379744, 66607912, 49211535, 595817244, 770013986, 3080116308, 9501927677

Basic calculations (n = 21332238)

Multiplication

n×y
n×2 42664476
n×3 63996714
n×4 85328952
n×5 106661190

Division

n÷y
n÷2 10666119
n÷3 7110746
n÷3 5333059.5
n÷5 4266447.6

Exponentiation

ny
n2 455064378088644
n3 9.7075416187089E+21
n4 2.070835882052E+29
n5 4.4175563894874E+36

Nth Root

y√n
2√n 4618.6835786834
3√n 277.33976302329
4√n 67.960897424059
5√n 29.22855088251

Divisors of 21332238

1, 2, 3, 6, 269, 538, 807, 1614, 13217, 26434, 39651, 79302, 3555373, 7110746, 10666119, 21332238

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 -21332237
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 21332238 can be divided by 16 positive divisors. The sum of these divisors (counting 21332238) is 1, the average is 0.0625.

Base conversion 21332238

Base System Value
2 Binary 1010001011000000100001110
3 Ternary 1111010210022220
4 Quaternary 1101120010032
5 Quinary 20430112423
6 Senary 2041120210
8 Octal 121300416
10 Decimal 21332238
12 Duodecimal 7189066
16 Hexadecimal 145810e
20 Vigesimal 6d6abi
36 Base36 cp826

Cryptographic Hash Functions

md5 2fb3eec8578eca5b72dd6394190531d4
sha1 708000d3fb26cacca19fa0990ab46d8abfb659aa
sha256 6d5e8d5a756a96bad85df56bc703ecc5c291f3566a5e442c9aa9deff2329547b
sha512 c69002046b7e3e2cc08dcee3b3acfa6b7ec2bebdaa8a5d35e0e3be0a3fd3524a2e9d2f7eeddc702f804616a0df9907d58fc750e16fb69f325bcb9298822f039e
ripemd-160 52a61232c16c37a420f6a776db4a480482e34bb5

21332238 as geometric shapes

Circle

Radius = n
Diameter 42664476
Circumference 134034404.37086
Area 1.4296269071137E+15

Sphere

Radius = n
Volume 4.0662855245004E+22
Surface area 5.7185076284548E+15
Circumference 134034404.37086

Square

Length = n
Perimeter 85328952
Area 455064378088644
Diagonal 30168340.295371

Cube

Length = n
Surface area 2730386268531864
Volume 9.7075416187089E+21
Space diagonal 36948520.055151

Equilateral Triangle

Length = n
Perimeter 63996714
Area 1.9704865589107E+14
Altitude 18474260.027576

Triangular Pyramid

Length = n
Surface area 1.9704865589107E+14
Volume 1.1440447512066E+21
Height 10056113.43179