21332400 (number)

21332400 is an even 8-digits composite number following 21332399 and preceding 21332401. In scientific notation, it is written as 2.1332400 × 10^7. The sum of its digits is 15. It has a total of 8 prime factors and 80 positive divisors. There are 5483520 positive integers (up to 21332400) that are relatively prime to 21332400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1332400 × 10^7
Engineering notation 2.1332400 × 10^6

Prime Factorization of 21332400

Prime Factorization 2 × 2 × 2 × 2 × 3 × 25 × 29 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2666550
Product of the distinct prime numbers

The prime factorization of 21332400 is 2 × 2 × 2 × 2 × 3 × 25 × 29 × 613. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 8, 55, 19, 490, 330, 3649, 2672, 76072, 34826, 379053, 984900, 640757, 939018, 38009329, 87530691, 329008099, 783372528, 5917784564, 6957587332

Basic calculations (n = 21332400)

Multiplication

n×y
n×2 42664800
n×3 63997200
n×4 85329600
n×5 106662000

Division

n÷y
n÷2 10666200
n÷3 7110800
n÷3 5333100
n÷5 4266480

Exponentiation

ny
n2 455071289760000
n3 9.7077627816762E+21
n4 2.0708987876383E+29
n5 4.4177241297415E+36

Nth Root

y√n
2√n 4618.7011161148
3√n 277.34046507383
4√n 67.961026449832
5√n 29.228595275516

Divisors of 21332400

1, 2, 3, 4, 6, 8, 12, 16, 24, 25, 29, 48, 50, 58, 75, 87, 100, 116, 150, 174, 200, 232, 300, 348, 400, 464, 600, 613, 696, 725, 1200, 1226, 1392, 1450, 1839, 2175, 2452, 2900, 3678, 4350, 4904, 5800, 7356, 8700, 9808, 11600, 14712, 15325, 17400, 17777, 29424, 30650, 34800, 35554, 45975, 53331, 61300, 71108, 91950, 106662, 122600, 142216, 183900, 213324, 245200, 284432, 367800, 426648, 444425, 735600, 853296, 888850, 1333275, 1777700, 2666550, 3555400, 5333100, 7110800, 10666200, 21332400

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21332399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21332400 can be divided by 80 positive divisors. The sum of these divisors (counting 21332400) is 1, the average is 0.0125.

Base conversion 21332400

Base System Value
2 Binary 1010001011000000110110000
3 Ternary 1111010210112220
4 Quaternary 1101120012300
5 Quinary 20430114100
6 Senary 2041121040
8 Octal 121300660
10 Decimal 21332400
12 Duodecimal 7189180
16 Hexadecimal 14581b0
20 Vigesimal 6d6b00
36 Base36 cp86o

Cryptographic Hash Functions

md5 eed1e943b605c41f10886d29c9497f58
sha1 70b16e8f6e85745df2a36c82e16ee08724e3c942
sha256 ba2a6180ebfe07b1e340c72f1851bca5f47ba19d7917498a976c852a85ec6164
sha512 e60772e4e23c336b84bd7f0a157496a900583ec32575abfcee2ed44aede3651c81dc22c5f0fac12759df8aa2232c8d1a6c567fc7197110213a409d34107d91fe
ripemd-160 4f72df10d1f5fe9992b180bfb16231115695c231

21332400 as geometric shapes

Circle

Radius = n
Diameter 42664800
Circumference 134035422.24688
Area 1.4296486207696E+15

Sphere

Radius = n
Volume 4.0663781650275E+22
Surface area 5.7185944830786E+15
Circumference 134035422.24688

Square

Length = n
Perimeter 85329600
Area 455071289760000
Diagonal 30168569.397968

Cube

Length = n
Surface area 2730427738560000
Volume 9.7077627816762E+21
Space diagonal 36948800.647382

Equilateral Triangle

Length = n
Perimeter 63997200
Area 1.9705164873255E+14
Altitude 18474400.323691

Triangular Pyramid

Length = n
Surface area 1.9705164873255E+14
Volume 1.1440708155123E+21
Height 10056189.799323