28654327 is an odd 8-digits composite number following 28654326
and preceding 28654328 . In scientific notation, it is written as 2.8654327 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 26114400 positive integers (up to 28654327) that are relatively prime to 28654327.
28654327 has 8 divisors, whose sum is 31250240
The reverse of 28654327 is 72345682
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-eight million six hundred fifty-four thousand three hundred twenty-seven
Scientific notation
2.8654327 × 10^7
Engineering notation
2.8654327 × 10^6
Prime Factorization
13 × 79 × 27901
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28654327
Product of the distinct prime numbers
The prime factorization of 28654327 is 13 × 79 × 27901.
Since it has a total of 3 prime factors.
6 , 1 , 55 , 92 , 209 , 702 , 5776 , 8775 , 2835 , 55057 , 452392 , 584163 , 6698854 , 4232605 , 3173623 , 91351957 , 601247054 , 350710944 , 406351771 , 7571748078
n×2
57308654
n×3
85962981
n×4
114617308
n×5
143271635
n÷2
14327163.5
n÷3
9551442.3333333
n÷3
7163581.75
n÷5
5730865.4
n2
821070455822929
n3
2.3527221331189E+22
n4
6.7415669342527E+29
n5
1.9317506342647E+37
2 √n
5352.9736595653
3 √n
306.00609084093
4 √n
73.164018886098
5 √n
31.005450260238
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
-28654326
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 28654327 can be divided by 8 positive divisors.
The sum of these divisors (counting 28654327) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101101010011101011110111
3
Ternary
1222220210100101
4
Quaternary
1231103223313
5
Quinary
24313414302
6
Senary
2502054531
8
Octal
155235367
10
Decimal
28654327
12
Duodecimal
971a447
16
Hexadecimal
1b53af7
20
Vigesimal
8j1fg7
36
Base36
h25tj
md5
e41cf5ec387e4e2c23ac874fea11fbda
sha1
91b74d5e5bef0063ca38b8cedd63170ef5d69f4e
sha256
822002ba1da343b275b34b64361df0d31cc9460ed5d18efc2c19722ffce5f666
sha512
ffcab2235b2ac70bc85e980cb874a3ba7fea0b82a1e36dba580ccde16ef46dfdb2930c313ebed128ae0f4237b0081b525573b9dc5985cea02ed3a47a28620667
ripemd-160
ebb51f746e87eb9ae00efa6a89f7d5b110cf1695
Diameter
57308654
Circumference
180040446.39352
Area
2.5794689120929E+15
Volume
9.8550594257927E+22
Surface area
1.0317875648372E+16
Circumference
180040446.39352
Perimeter
114617308
Area
821070455822929
Diagonal
40523337.864074
Surface area
4926422734937574
Volume
2.3527221331189E+22
Space diagonal
49630750.220693
Perimeter
85962981
Area
3.5553393651976E+14
Altitude
24815375.110346
Surface area
3.5553393651976E+14
Volume
2.7727096242935E+21
Height
13507779.288025