28264927 is an odd 8-digits composite number following 28264926
and preceding 28264928 . In scientific notation, it is written as 2.8264927 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 27820800 positive integers (up to 28264927) that are relatively prime to 28264927.
28264927 has 8 divisors, whose sum is 28712432
The reverse of 28264927 is 72946282
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twenty-eight million two hundred sixty-four thousand nine hundred twenty-seven
Scientific notation
2.8264927 × 10^7
Engineering notation
2.8264927 × 10^6
Prime Factorization
97 × 211 × 1381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28264927
Product of the distinct prime numbers
The prime factorization of 28264927 is 97 × 211 × 1381.
Since it has a total of 3 prime factors.
9 , 2 , 61 , 34 , 205 , 363 , 3329 , 6634 , 97451 , 31313 , 395179 , 514121 , 3610153 , 4789538 , 29280362 , 65298296 , 402127357 , 394005550 , 8129941573 , 5044432933
n×2
56529854
n×3
84794781
n×4
113059708
n×5
141324635
n÷2
14132463.5
n÷3
9421642.3333333
n÷3
7066231.75
n÷5
5652985.4
n2
798906098315329
n3
2.2581022548738E+22
n4
6.3825095392542E+29
n5
1.8040116620382E+37
2 √n
5316.4769349636
3 √n
304.61360008497
4 √n
72.914175130516
5 √n
30.920718260108
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
-28264926
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 28264927 can be divided by 8 positive divisors.
The sum of these divisors (counting 28264927) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101011110100100111011111
3
Ternary
1222012000012011
4
Quaternary
1223310213133
5
Quinary
24213434202
6
Senary
2445452051
8
Octal
153644737
10
Decimal
28264927
12
Duodecimal
9571027
16
Hexadecimal
1af49df
20
Vigesimal
8gd267
36
Base36
gttcv
md5
933c4a84fe9f2a04dfba7b529a34295d
sha1
5bce43d13b143bff3fb30ca6432e22c48b1c8f1b
sha256
c1981c13ba4167278a4fa0ad7ef770294a31535688d8dbae1901462ca58a7ae5
sha512
1f5288b38dfed551c5694831be0dbf32b6deb3eac79bc8afff64d31de27553c551c333b5ec02b5b2235659c4ce716858b414b74dd07eaa4383436dd5cd95dd65
ripemd-160
11ff78a04eb6a3dd730624ec1860072d6e4243d2
Diameter
56529854
Circumference
177593774.0349
Area
2.5098375293755E+15
Volume
9.4587166066213E+22
Surface area
1.0039350117502E+16
Circumference
177593774.0349
Perimeter
113059708
Area
798906098315329
Diagonal
39972643.102885
Surface area
4793436589891974
Volume
2.2581022548738E+22
Space diagonal
48956289.636225
Perimeter
84794781
Area
3.4593648818969E+14
Altitude
24478144.818113
Surface area
3.4593648818969E+14
Volume
2.6611990283898E+21
Height
13324214.367628