53973986 is an even 8-digits composite number following 53973985
and preceding 53973987 . In scientific notation, it is written as 5.3973986 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 24413400 positive integers (up to 53973986) that are relatively prime to 53973986.
53973986 has 16 divisors, whose sum is 82030848
The reverse of 53973986 is 68937935
Previous prime number is 271
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
fifty-three million nine hundred seventy-three thousand nine hundred eighty-six
Scientific notation
5.3973986 × 10^7
Engineering notation
5.3973986 × 10^6
Prime Factorization
2 × 121 × 271 × 823
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
53973986
Product of the distinct prime numbers
The prime factorization of 53973986 is 2 × 121 × 271 × 823.
Since it has a total of 4 prime factors.
10 , 4 , 80 , 76 , 527 , 772 , 729 , 9254 , 99906 , 50054 , 457020 , 271431 , 5487124 , 4424882 , 85096560 , 98650769 , 342246832 , 826552965 , 6360422355 , 8367218674
n×2
107947972
n×3
161921958
n×4
215895944
n×5
269869930
n÷2
26986993
n÷3
17991328.666667
n÷3
13493496.5
n÷5
10794797.2
n2
2913191164728196
n3
1.5723653914036E+23
n4
8.4866827622504E+30
n5
4.5806009659615E+38
2 √n
7346.6989866198
3 √n
377.91560968936
4 √n
85.712886934345
5 √n
35.191428679982
1 , 2 , 121 , 242 , 271 , 542 , 823 , 1646 , 32791 , 65582 , 99583 , 199166 , 223033 , 446066 , 26986993 , 53973986
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-53973985
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 53973986 can be divided by 16 positive divisors.
The sum of these divisors (counting 53973986) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001101111001001111100010
3
Ternary
10202120011101112
4
Quaternary
3031321033202
5
Quinary
102304131421
6
Senary
5204503322
8
Octal
315711742
10
Decimal
53973986
12
Duodecimal
160aab42
16
Hexadecimal
33793e2
20
Vigesimal
gh6ej6
36
Base36
w4ule
md5
9f42f94cd46fa48a49a0c7a7219ba220
sha1
6913a817d156813c19d6c6c28633e9c163878f18
sha256
237e806100ad6ee764916b2dab663d92fe6a316fdda674343b3183db88dbb2c6
sha512
526b8e15d2d46084f9ef0d2f8bf97ec0fc45e0216457d88c5394ba0a0d478d6592769684d76a95f742f2e45c27d2feca6f274ef4057f780763b13a9167a409aa
ripemd-160
55dec972ee0964fae725c757f7421a10884bf44f
Diameter
107947972
Circumference
339128555.80512
Area
9.1520599616128E+15
Volume
6.5863087498567E+23
Surface area
3.6608239846451E+16
Circumference
339128555.80512
Perimeter
215895944
Area
2913191164728196
Diagonal
76330743.016536
Surface area
17479146988369176
Volume
1.5723653914036E+23
Space diagonal
93485686.039011
Perimeter
161921958
Area
1.2614487773675E+15
Altitude
46742843.019506
Surface area
1.2614487773675E+15
Volume
1.8530503846076E+22
Height
25443581.005512