28363456 is an even 8-digits composite number following 28363455
and preceding 28363457 . In scientific notation, it is written as 2.8363456 × 10^7.
The sum of its digits is 37. It has a total of 8 prime factors and 28 positive divisors.
There are 12892160 positive integers (up to 28363456) that are relatively prime to 28363456.
28363456 has 28 divisors, whose sum is 61401960
The reverse of 28363456 is 65436382
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-eight million three hundred sixty-three thousand four hundred fifty-six
Scientific notation
2.8363456 × 10^7
Engineering notation
2.8363456 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 11 × 40289
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
886358
Product of the distinct prime numbers
The prime factorization of 28363456 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 40289.
Since it has a total of 8 prime factors.
5 , 5 , 97 , 26 , 717 , 943 , 7206 , 6773 , 1954 , 88002 , 38442 , 109731 , 6168707 , 6648362 , 61243946 , 81926648 , 646963150 , 479102447 , 823321244 , 6762270456
n×2
56726912
n×3
85090368
n×4
113453824
n×5
141817280
n÷2
14181728
n÷3
9454485.3333333
n÷3
7090864
n÷5
5672691.2
n2
804485636263936
n3
2.2817992946804E+22
n4
6.4719713895499E+29
n5
1.8356747574076E+37
2 √n
5325.7352544038
3 √n
304.96714149288
4 √n
72.977635302905
5 √n
30.94224563402
1 , 2 , 4 , 8 , 11 , 16 , 22 , 32 , 44 , 64 , 88 , 176 , 352 , 704 , 40289 , 80578 , 161156 , 322312 , 443179 , 644624 , 886358 , 1289248 , 1772716 , 2578496 , 3545432 , 7090864 , 14181728 , 28363456
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28363455
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28363456 can be divided by 28 positive divisors.
The sum of these divisors (counting 28363456) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1101100001100101011000000
3
Ternary
1222101000100101
4
Quaternary
1230030223000
5
Quinary
24230112311
6
Senary
2451532144
8
Octal
154145300
10
Decimal
28363456
12
Duodecimal
95ba054
16
Hexadecimal
1b0cac0
20
Vigesimal
8h58cg
36
Base36
gvxds
md5
f8513aa1a3ac4100ebd05b0e29c9104c
sha1
ae58c2add4adad0884d1bb3e2feb55e912f5ef37
sha256
658d54a2ae9ddcbe357e5a33dc6c3998bed563cc69f88264b30a358c5bdfcd78
sha512
21345be44d43a5af074ed40581fa7ef4f9abc001140e6db1beac5e24cca3646b5db8c0c292303177f118611ea1457f0e840c82a3b6a894f8fb895e03f27d5069
ripemd-160
07f653bc0ce6d548152e66a16f11edc591a35c60
Diameter
56726912
Circumference
178212850.00003
Area
2.5273661648053E+15
Volume
9.5579785348458E+22
Surface area
1.0109464659221E+16
Circumference
178212850.00003
Perimeter
113453824
Area
804485636263936
Diagonal
40111984.150973
Surface area
4826913817583616
Volume
2.2817992946804E+22
Space diagonal
49126946.870244
Perimeter
85090368
Area
3.4835249899213E+14
Altitude
24563473.435122
Surface area
3.4835249899213E+14
Volume
2.6891262576253E+21
Height
13370661.383658