21244584 is an even 8-digits composite number following 21244583
and preceding 21244585 . In scientific notation, it is written as 2.1244584 × 10^7.
The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors.
There are 6708672 positive integers (up to 21244584) that are relatively prime to 21244584.
21244584 has 32 divisors, whose sum is 55908000
The reverse of 21244584 is 48544212
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
twenty-one million two hundred forty-four thousand five hundred eighty-four
Scientific notation
2.1244584 × 10^7
Engineering notation
2.1244584 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 19 × 46589
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
5311146 Product of the distinct prime numbers
The prime factorization of 21244584 is 2 × 2 × 2 × 3 × 19 × 46589.
Since it has a total of 6 prime factors.
1 , 1 , 60 , 36 , 689 , 100 , 7709 , 8927 , 2165 , 81533 , 896428 , 300231 , 5845544 , 3202850 , 37216400 , 75226147 , 804326530 , 21438316 , 7109993027 , 4876788839
n×2
42489168
n×3
63733752
n×4
84978336
n×5
106222920
n÷2
10622292
n÷3
7081528
n÷3
5311146
n÷5
4248916.8
n2
451332349333056
n3
9.5883680073235E+21
n4
2.037008895545E+29
n5
4.3275406590152E+36
2 √n4609.1847435311
3 √n276.95937923896
4 √n67.890976893333
5 √n29.204491328095
1 , 2 , 3 , 4 , 6 , 8 , 12 , 19 , 24 , 38 , 57 , 76 , 114 , 152 , 228 , 456 , 46589 , 93178 , 139767 , 186356 , 279534 , 372712 , 559068 , 885191 , 1118136 , 1770382 , 2655573 , 3540764 , 5311146 , 7081528 , 10622292 , 21244584
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-21244583 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21244584 can be divided by 32 positive divisors.
The sum of these divisors (counting 21244584) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010001000010101010101000
3
Ternary
1110222100002110
4
Quaternary
1101002222220
5
Quinary
20414311314
6
Senary
2035202320
8
Octal
121025250
10
Decimal
21244584
12
Duodecimal
71463a0
16
Hexadecimal
1442aa8
20
Vigesimal
6cfb94
36
Base36
cncfc
md5
2516d53c6578cb86a30b5b6b2559872c
sha1
5c6e836eb8994dee167e55640d09be79a41dd080
sha256
a12ac7efd33a00a86124a1423d7722a6da9e8ad4b6b9863f0eed32256c79e830
sha512
1961e53dace5c09221c77327fe4258996f6e22a0df7099ba7b0f5ec8e9d6d3b7a02bbe135e695525702188adec7119cd480e0d2b75cde65eae02285c7224e2da
ripemd-160
bc0cc27e2701d923bdcc3320a1ae8224ff84b712
Diameter
42489168
Circumference
133483658.04594
Area
1.4179023929922E+15
Volume
4.0163661988964E+22
Surface area
5.6716095719686E+15
Circumference
133483658.04594
Perimeter
84978336
Area
451332349333056
Diagonal
30044378.819774
Surface area
2707994095998336
Volume
9.5883680073235E+21
Space diagonal
36796698.873665
Perimeter
63733752
Area
1.9543264003607E+14
Altitude
18398349.436832
Surface area
1.9543264003607E+14
Volume
1.1300000064151E+21
Height
10014792.939925