28369563 is an odd 8-digits composite number following 28369562
and preceding 28369564 . In scientific notation, it is written as 2.8369563 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 18850824 positive integers (up to 28369563) that are relatively prime to 28369563.
28369563 has 8 divisors, whose sum is 37950528
The reverse of 28369563 is 36596382
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
twenty-eight million three hundred sixty-nine thousand five hundred sixty-three
Scientific notation
2.8369563 × 10^7
Engineering notation
2.8369563 × 10^6
Prime Factorization
307 × 3 × 30803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28369563
Product of the distinct prime numbers
The prime factorization of 28369563 is 307 × 3 × 30803.
Since it has a total of 3 prime factors.
3 , 2 , 37 , 9 , 271 , 541 , 4786 , 2373 , 83653 , 94931 , 725970 , 320525 , 3722052 , 9223174 , 36303735 , 37867077 , 158492155 , 75261162 , 5285286359 , 476573406
n×2
56739126
n×3
85108689
n×4
113478252
n×5
141847815
n÷2
14184781.5
n÷3
9456521
n÷3
7092390.75
n÷5
5673912.6
n2
804832104810969
n3
2.2832735101857E+22
n4
6.4775471693445E+29
n5
1.8376518250619E+37
2 √n
5326.3085716094
3 √n
304.98902764433
4 √n
72.981563230787
5 √n
30.943577968286
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28369562
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28369563 can be divided by 8 positive divisors.
The sum of these divisors (counting 28369563) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100001110001010011011
3
Ternary
1222101022201120
4
Quaternary
1230032022123
5
Quinary
24230311223
6
Senary
2452020323
8
Octal
154161233
10
Decimal
28369563
12
Duodecimal
96016a3
16
Hexadecimal
1b0e29b
20
Vigesimal
8h63i3
36
Base36
gw23f
md5
164f962251a116650ac5ee44a9f81191
sha1
4e637f068866bab729ed537cccbcbea87edd666c
sha256
9442488fb7688a0707eafd897d6930873bb8d1523c4e517e5af53f6569041763
sha512
93ff61fde94cd75ce4d9ce120e1ba8d7278ed4aab1d9e38a8a06847af2dc64a108a92041ebdf0bdd3a0c1b14136c058148b7810cd1c5f541d0947192f1827c41
ripemd-160
29d1083857b153863d30322097b5668240fe9446
Diameter
56739126
Circumference
178251221.41271
Area
2.5284546278474E+15
Volume
9.5641537143143E+22
Surface area
1.0113818511389E+16
Circumference
178251221.41271
Perimeter
113478252
Area
804832104810969
Diagonal
40120620.753198
Surface area
4828992628865814
Volume
2.2832735101857E+22
Space diagonal
49137524.504526
Perimeter
85108689
Area
3.485025242738E+14
Altitude
24568762.252263
Surface area
3.485025242738E+14
Volume
2.6908636372599E+21
Height
13373540.251066