28565533 is an odd 8-digits prime number following 28565532
and preceding 28565534 . In scientific notation, it is written as 2.8565533 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 28565532 positive integers (up to 28565533) that are relatively prime to 28565533.
28565533 has 2 divisors, whose sum is 28565534
The reverse of 28565533 is 33556582
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
twenty-eight million five hundred sixty-five thousand five hundred thirty-three
Scientific notation
2.8565533 × 10^7
Engineering notation
2.8565533 × 10^6
Prime Factorization
28565533
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28565533 Product of the distinct prime numbers
The prime factorization of 28565533 is 28565533.
Since it has a total of 1 prime factors.
9 , 4 , 74 , 27 , 698 , 529 , 3742 , 4576 , 35634 , 79326 , 618786 , 657458 , 6958043 , 3952097 , 4007231 , 17450588 , 510802200 , 721194393 , 6954845172 , 5097838877
n×2
57131066
n×3
85696599
n×4
114262132
n×5
142827665
n÷2
14282766.5
n÷3
9521844.3333333
n÷3
7141383.25
n÷5
5713106.6
n2
815989675574089
n3
2.3309180005271E+22
n4
6.6583915064351E+29
n5
1.9020050230399E+37
2 √n5344.6733295871
3 √n305.68967999436
4 √n73.107272754406
5 √n30.986210465649
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28565534 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14282767 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5344.6734231382 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999299856 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28565533 can be divided by 2 positive divisors.
The sum of these divisors (counting 28565533) is 28565534, the average is 14282767.
Base
System
Value
2
Binary
1101100111110000000011101
3
Ternary
1222202021112201
4
Quaternary
1230332000131
5
Quinary
24303044113
6
Senary
2500131501
8
Octal
154760035
10
Decimal
28565533
12
Duodecimal
9696b91
16
Hexadecimal
1b3e01d
20
Vigesimal
8iadgd
36
Base36
h09b1
md5
6de8137d88550a0536f1710f456fbd2a
sha1
f1e1ce6b246a05c38434b8240dad6303d092d5fb
sha256
ef7463f1f32081dfa368e58c580914745b819156397cbf846d336da5284af1df
sha512
a600aa9df1b694e0aa988fad332aa2495764170bb0828528ac33c4d6ca6fe99c242b0f55fa5ea1022cd5747a21d9e5b18ac88f8b2985d74cd24dd12ffc667308
ripemd-160
264a8f39fed890d7b25b559b956c3ff802430ba3
Diameter
57131066
Circumference
179482537.23735
Area
2.5635071701887E+15
Volume
9.7637264887682E+22
Surface area
1.0254028680755E+16
Circumference
179482537.23735
Perimeter
114262132
Area
815989675574089
Diagonal
40397764.185016
Surface area
4895938053444534
Volume
2.3309180005271E+22
Space diagonal
49476954.501285
Perimeter
85696599
Area
3.5333389413649E+14
Altitude
24738477.250643
Surface area
3.5333389413649E+14
Volume
2.7470132076042E+21
Height
13465921.395005