28672223 is an odd 8-digits prime number following 28672222
and preceding 28672224 . In scientific notation, it is written as 2.8672223 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 28672222 positive integers (up to 28672223) that are relatively prime to 28672223.
28672223 has 2 divisors, whose sum is 28672224
The reverse of 28672223 is 32227682
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 32 Digital Root 5
Name
twenty-eight million six hundred seventy-two thousand two hundred twenty-three
Scientific notation
2.8672223 × 10^7
Engineering notation
2.8672223 × 10^6
Prime Factorization
28672223
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28672223 Product of the distinct prime numbers
The prime factorization of 28672223 is 28672223.
Since it has a total of 1 prime factors.
6 , 2 , 99 , 95 , 542 , 831 , 6576 , 5209 , 8692 , 95549 , 204749 , 82245 , 2379776 , 75020 , 20175114 , 48829129 , 916338394 , 543249924 , 3946542969 , 2599707628
n×2
57344446
n×3
86016669
n×4
114688892
n×5
143361115
n÷2
14336111.5
n÷3
9557407.6666667
n÷3
7168055.75
n÷5
5734444.6
n2
822096371761729
n3
2.3571330498643E+22
n4
6.758424444638E+29
n5
1.9377905280531E+37
2 √n5354.644992901
3 √n306.0697827379
4 √n73.175439820346
5 √n31.009322170904
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28672224 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14336112 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5354.6450862779 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999302461 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28672223 can be divided by 2 positive divisors.
The sum of these divisors (counting 28672223) is 28672224, the average is 14336112.
Base
System
Value
2
Binary
1101101011000000011011111
3
Ternary
1222221200220012
4
Quaternary
1231120003133
5
Quinary
24320002343
6
Senary
2502313435
8
Octal
155300337
10
Decimal
28672223
12
Duodecimal
972887b
16
Hexadecimal
1b580df
20
Vigesimal
8j40b3
36
Base36
h2jmn
md5
5c5f51c7e7af458214f7e1eb9726a8fe
sha1
ab9d7a496a40f7c3b83240e67c649b0efc692257
sha256
5246dd543f99b6fc867e814a7e8ec1306eddfb1f41d4a7ecfd526347b5a31104
sha512
b7879df99647e1b5fd2f4f0a6fffe6327ed6ed45156a47feaad0931369e057eb6914958d99178d0283ab1a3af8941b9c6c00c204da6158677ccfcc42efdf0512
ripemd-160
5781d5f1c0982c1b5ee5691d5c69941cb0e200fb
Diameter
57344446
Circumference
180152890.27778
Area
2.5826919220695E+15
Volume
9.8735358306499E+22
Surface area
1.0330767688278E+16
Circumference
180152890.27778
Perimeter
114688892
Area
822096371761729
Diagonal
40548646.629986
Surface area
4932578230570374
Volume
2.3571330498643E+22
Space diagonal
49661747.001945
Perimeter
86016669
Area
3.5597817115234E+14
Altitude
24830873.500972
Surface area
3.5597817115234E+14
Volume
2.77790793953E+21
Height
13516215.543329