53443856 is an even 8-digits composite number following 53443855
and preceding 53443857 . In scientific notation, it is written as 5.3443856 × 10^7.
The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors.
There are 26689536 positive integers (up to 53443856) that are relatively prime to 53443856.
53443856 has 20 divisors, whose sum is 103673052
The reverse of 53443856 is 65834435
Previous prime number is 1153
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
fifty-three million four hundred forty-three thousand eight hundred fifty-six
Scientific notation
5.3443856 × 10^7
Engineering notation
5.3443856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1153 × 2897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6680482
Product of the distinct prime numbers
The prime factorization of 53443856 is 2 × 2 × 2 × 2 × 1153 × 2897.
Since it has a total of 6 prime factors.
4 , 6 , 22 , 18 , 147 , 561 , 3447 , 7778 , 18543 , 86239 , 852872 , 223250 , 9474090 , 3405006 , 1025066 , 67544931 , 837945121 , 369131581 , 6867544466 , 4331408700
n×2
106887712
n×3
160331568
n×4
213775424
n×5
267219280
n÷2
26721928
n÷3
17814618.666667
n÷3
13360964
n÷5
10688771.2
n2
2856245744148736
n3
1.526487862509E+23
n4
8.1581397509678E+30
n5
4.360024460786E+38
2 √n
7310.5304869072
3 √n
376.67424667789
4 √n
85.501640258578
5 √n
35.122025755041
1 , 2 , 4 , 8 , 16 , 1153 , 2306 , 2897 , 4612 , 5794 , 9224 , 11588 , 18448 , 23176 , 46352 , 3340241 , 6680482 , 13360964 , 26721928 , 53443856
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-53443855
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 53443856 can be divided by 20 positive divisors.
The sum of these divisors (counting 53443856) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001011110111110100010000
3
Ternary
10201120020012002
4
Quaternary
3023313310100
5
Quinary
102140200411
6
Senary
5145253132
8
Octal
313676420
10
Decimal
53443856
12
Duodecimal
15a941a8
16
Hexadecimal
32f7d10
20
Vigesimal
ge09cg
36
Base36
vthjk
md5
768c0ca771c36bbfadd9180a1021e1f1
sha1
bac971dc6880c304e207b0a6d5b3feb117a337ac
sha256
67686189da131006952f98117b633e8841d70449703f3c56746db1ae9e16f7aa
sha512
1839e2207dfe4903343eef3d37736abbc7d01a260a22e292d791509a34286fb09b99ce4f924d0b02a89cbf2fcfacd719d34f39dfe73b35f59033c00200d109e3
ripemd-160
c5d1243dcb3b9f1b8207799516e4fac770a08ca1
Diameter
106887712
Circumference
335797650.77822
Area
8.9731606466648E+15
Volume
6.3941374062029E+23
Surface area
3.5892642586659E+16
Circumference
335797650.77822
Perimeter
213775424
Area
2856245744148736
Diagonal
75581025.980715
Surface area
17137474464892416
Volume
1.526487862509E+23
Space diagonal
92567473.944395
Perimeter
160331568
Area
1.236790686942E+15
Altitude
46283736.972197
Surface area
1.236790686942E+15
Volume
1.7989831982984E+22
Height
25193675.326905