55444787 is an odd 8-digits prime number following 55444786
and preceding 55444788 . In scientific notation, it is written as 5.5444787 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 55444786 positive integers (up to 55444787) that are relatively prime to 55444787.
55444787 has 2 divisors, whose sum is 55444788
The reverse of 55444787 is 78744455
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
fifty-five million four hundred forty-four thousand seven hundred eighty-seven
Scientific notation
5.5444787 × 10^7
Engineering notation
5.5444787 × 10^6
Prime Factorization
55444787
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55444787 Product of the distinct prime numbers
The prime factorization of 55444787 is 55444787.
Since it has a total of 1 prime factors.
8 , 10 , 29 , 24 , 937 , 511 , 5626 , 1519 , 29709 , 83027 , 968854 , 181526 , 8800502 , 5686310 , 53059588 , 8861673 , 979961978 , 814960212 , 816391237 , 4540945414
n×2
110889574
n×3
166334361
n×4
221779148
n×5
277223935
n÷2
27722393.5
n÷3
18481595.666667
n÷3
13861196.75
n÷5
11088957.4
n2
3074124405475369
n3
1.7044417287308E+23
n4
9.4502408603393E+30
n5
5.2396659160021E+38
2 √n7446.1256368665
3 √n381.31764876793
4 √n86.290936006434
5 √n35.381166222274
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55444788 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27722394 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7446.1257040155 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999639281 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55444787 can be divided by 2 positive divisors.
The sum of these divisors (counting 55444787) is 55444788, the average is 27722394.
Base
System
Value
2
Binary
11010011100000010100110011
3
Ternary
10212022212221122
4
Quaternary
3103200110303
5
Quinary
103143213122
6
Senary
5300212455
8
Octal
323402463
10
Decimal
55444787
12
Duodecimal
1669a12b
16
Hexadecimal
34e0533
20
Vigesimal
h6abj7
36
Base36
x0dgz
md5
64758059784117c2432805eb369bdb01
sha1
2cabbda0eb1195b47f61661e0f54777a1c171627
sha256
c818dbe14f5b229004956b914837f67703e93f4b1b48a55d39b89e8ab7632a5d
sha512
08d0755428ed0c9ebaa40935d5db41512e54704a490e255fd6b68b8feaf5e0a1cff2e512a497e93ea9f24c1da98255c4d41e1edfb4a99a5c2161d64a838bcc04
ripemd-160
db1d7914e01fb91e2966ab6d63d1249f052c5394
Diameter
110889574
Circumference
348369871.0381
Area
9.6576466484625E+15
Volume
7.1395488179369E+23
Surface area
3.863058659385E+16
Circumference
348369871.0381
Perimeter
221779148
Area
3074124405475369
Diagonal
78410769.738287
Surface area
18444746432852214
Volume
1.7044417287308E+23
Space diagonal
96033188.098834
Perimeter
166334361
Area
1.3311349147677E+15
Altitude
48016594.049417
Surface area
1.3311349147677E+15
Volume
2.0087038408715E+22
Height
26136923.246096