28348535 is an odd 8-digits composite number following 28348534
and preceding 28348536 . In scientific notation, it is written as 2.8348535 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 21692704 positive integers (up to 28348535) that are relatively prime to 28348535.
28348535 has 8 divisors, whose sum is 35497440
The reverse of 28348535 is 53584382
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty-eight million three hundred forty-eight thousand five hundred thirty-five
Scientific notation
2.8348535 × 10^7
Engineering notation
2.8348535 × 10^6
Prime Factorization
5 × 23 × 246509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28348535
Product of the distinct prime numbers
The prime factorization of 28348535 is 5 × 23 × 246509.
Since it has a total of 3 prime factors.
6 , 1 , 92 , 65 , 930 , 993 , 5148 , 9588 , 57160 , 22773 , 377015 , 301193 , 2614408 , 2288198 , 60926640 , 45159676 , 60852175 , 442196441 , 3894315495 , 4983771593
n×2
56697070
n×3
85045605
n×4
113394140
n×5
141742675
n÷2
14174267.5
n÷3
9449511.6666667
n÷3
7087133.75
n÷5
5669707
n2
803639436646225
n3
2.2782000697146E+22
n4
6.4583634413306E+29
n5
1.8308514205928E+37
2 √n
5324.3342306809
3 √n
304.91365467651
4 √n
72.968035677829
5 √n
30.938989426955
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
-28348534
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 28348535 can be divided by 8 positive divisors.
The sum of these divisors (counting 28348535) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100001001000001110111
3
Ternary
1222100020212202
4
Quaternary
1230021001313
5
Quinary
24224123120
6
Senary
2451335115
8
Octal
154110167
10
Decimal
28348535
12
Duodecimal
95b149b
16
Hexadecimal
1b09077
20
Vigesimal
8h3b6f
36
Base36
gvlvb
md5
1ceb5f3f509122a195f6a857c79034a2
sha1
bb752b425ac6bf819ca75f6889d02be221ccbb31
sha256
b3bc89fb622663d4dfc74deddc23af5bce920385937f9dcff55d65ba33a5c49b
sha512
7b9b2fb97c152a86b96059724fc7fd2728a94bf28f869dee6d09e374465b208b3958f43de4067dc207c62244c5e515c2f89c382537d6d2f712138630fe2b66e0
ripemd-160
962a4d8679bad00fc71809876b270b56b6f2aa6e
Diameter
56697070
Circumference
178119098.59207
Area
2.5247077503028E+15
Volume
9.5429021365641E+22
Surface area
1.0098831001211E+16
Circumference
178119098.59207
Perimeter
113394140
Area
803639436646225
Diagonal
40090882.670408
Surface area
4821836619877350
Volume
2.2782000697146E+22
Space diagonal
49101102.940145
Perimeter
85045605
Area
3.4798608380932E+14
Altitude
24550551.470072
Surface area
3.4798608380932E+14
Volume
2.6848845303247E+21
Height
13363627.556803