55966491 is an odd 8-digits composite number following 55966490
and preceding 55966492 . In scientific notation, it is written as 5.5966491 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 30875040 positive integers (up to 55966491) that are relatively prime to 55966491.
55966491 has 24 divisors, whose sum is 87618960
The reverse of 55966491 is 19466955
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
fifty-five million nine hundred sixty-six thousand four hundred ninety-one
Scientific notation
5.5966491 × 10^7
Engineering notation
5.5966491 × 10^6
Prime Factorization
3 × 21 × 3 × 29 × 10211
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18655497
Product of the distinct prime numbers
The prime factorization of 55966491 is 3 × 21 × 3 × 29 × 10211.
Since it has a total of 5 prime factors.
10 , 7 , 90 , 19 , 704 , 882 , 9812 , 3360 , 20414 , 53900 , 14162 , 911311 , 7266277 , 7674922 , 1082476 , 38070108 , 704941972 , 907505219 , 1945242698 , 8830776369
n×2
111932982
n×3
167899473
n×4
223865964
n×5
279832455
n÷2
27983245.5
n÷3
18655497
n÷3
13991622.75
n÷5
11193298.2
n2
3132248114853081
n3
1.7530093592969E+23
n4
9.8109782530007E+30
n5
5.4908602609776E+38
2 √n
7481.0755242813
3 √n
382.50991131565
4 √n
86.493210856583
5 √n
35.447500364782
1 , 3 , 9 , 21 , 29 , 63 , 87 , 189 , 261 , 609 , 1827 , 5481 , 10211 , 30633 , 91899 , 214431 , 296119 , 643293 , 888357 , 1929879 , 2665071 , 6218499 , 18655497 , 55966491
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55966490
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55966491 can be divided by 24 positive divisors.
The sum of these divisors (counting 55966491) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11010101011111101100011011
3
Ternary
10220022101121000
4
Quaternary
3111133230123
5
Quinary
103311411431
6
Senary
5315320043
8
Octal
325375433
10
Decimal
55966491
12
Duodecimal
168b0023
16
Hexadecimal
355fb1b
20
Vigesimal
h9fg4b
36
Base36
xbk0r
md5
45a8396b7d2bdf917e41a7f4af4a5acf
sha1
1cc812f6a4c43b3797d4f4dfbb5799064256ebfe
sha256
a7eb3c57b42c95f6be207bd0b4161f26821596b3b2b8e6ee4e6cd5698c92691c
sha512
79609f0f9803150913e61cc922fdc5850a2d367ba1a1917b8690e3107c06790146c5947837973ba17bd11d05e770c80341121f2f751e9e6f17f6ddf6e2baf8a9
ripemd-160
5c68f90a92b3bc327da348c8102ab75260327eea
Diameter
111932982
Circumference
351647833.9456
Area
9.8402476668429E+15
Volume
7.3429884331218E+23
Surface area
3.9360990667372E+16
Circumference
351647833.9456
Perimeter
223865964
Area
3132248114853081
Diagonal
79148570.610632
Surface area
18793488689118486
Volume
1.7530093592969E+23
Space diagonal
96936805.933346
Perimeter
167899473
Area
1.3563032192093E+15
Altitude
48468402.966673
Surface area
1.3563032192093E+15
Volume
2.0659413424039E+22
Height
26382856.870211