21332284 (number)

21332284 is an even 8-digits composite number following 21332283 and preceding 21332285. In scientific notation, it is written as 2.1332284 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 10229184 positive integers (up to 21332284) that are relatively prime to 21332284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1332284 × 10^7
Engineering notation 2.1332284 × 10^6

Prime Factorization of 21332284

Prime Factorization 2 × 2 × 29 × 173 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10666142
Product of the distinct prime numbers

The prime factorization of 21332284 is 2 × 2 × 29 × 173 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 73, 89, 463, 767, 4614, 9634, 35811, 27471, 683359, 600949, 6421854, 3334106, 91511760, 96563607, 705080380, 596972610, 1508141346, 1834523669

Basic calculations (n = 21332284)

Multiplication

n×y
n×2 42664568
n×3 63996852
n×4 85329136
n×5 106661420

Division

n÷y
n÷2 10666142
n÷3 7110761.3333333
n÷3 5333071
n÷5 4266456.8

Exponentiation

ny
n2 455066340656656
n3 9.7076044177285E+21
n4 2.0708537439864E+29
n5 4.4176040189181E+36

Nth Root

y√n
2√n 4618.6885584547
3√n 277.33996237134
4√n 67.960934061081
5√n 29.228563487959

Divisors of 21332284

1, 2, 4, 29, 58, 116, 173, 346, 692, 1063, 2126, 4252, 5017, 10034, 20068, 30827, 61654, 123308, 183899, 367798, 735596, 5333071, 10666142, 21332284

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 -21332283
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 21332284 can be divided by 24 positive divisors. The sum of these divisors (counting 21332284) is 1, the average is 0.041666666666667.

Base conversion 21332284

Base System Value
2 Binary 1010001011000000100111100
3 Ternary 1111010210101121
4 Quaternary 1101120010330
5 Quinary 20430113114
6 Senary 2041120324
8 Octal 121300474
10 Decimal 21332284
12 Duodecimal 71890a4
16 Hexadecimal 145813c
20 Vigesimal 6d6ae4
36 Base36 cp83g

Cryptographic Hash Functions

md5 2a31e395b0bbf5bcb0692b65f830c741
sha1 8b6a20b91dd02b6d2335b7d6a0ae08bbe6a71163
sha256 840fc1a1327bc19960a9627b29a02b00c83f5c26c7cf210020f0bf5717114d65
sha512 212c589ff069e92d09a2acc831a02169b14f838a0cb5ecd5ba1549c37c1aa06be67e14dcec98b308738f02f34b9ad3b4e3f68c3411825cd5b6a7c32f9ee55c72
ripemd-160 a187926365b31b076500a740dabb494ead573602

21332284 as geometric shapes

Circle

Radius = n
Diameter 42664568
Circumference 134034693.39738
Area 1.4296330727029E+15

Sphere

Radius = n
Volume 4.0663118296922E+22
Surface area 5.7185322908118E+15
Circumference 134034693.39738

Square

Length = n
Perimeter 85329136
Area 455066340656656
Diagonal 30168405.349195

Cube

Length = n
Surface area 2730398043939936
Volume 9.7076044177285E+21
Space diagonal 36948599.729489

Equilateral Triangle

Length = n
Perimeter 63996852
Area 1.9704950570794E+14
Altitude 18474299.864744

Triangular Pyramid

Length = n
Surface area 1.9704950570794E+14
Volume 1.1440521521421E+21
Height 10056135.116398