55228889 is an odd 8-digits prime number following 55228888
and preceding 55228890 . In scientific notation, it is written as 5.5228889 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 55228888 positive integers (up to 55228889) that are relatively prime to 55228889.
55228889 has 2 divisors, whose sum is 55228890
The reverse of 55228889 is 98882255
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 47 Digital Root 2
Name
fifty-five million two hundred twenty-eight thousand eight hundred eighty-nine
Scientific notation
5.5228889 × 10^7
Engineering notation
5.5228889 × 10^6
Prime Factorization
55228889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
55228889 Product of the distinct prime numbers
The prime factorization of 55228889 is 55228889.
Since it has a total of 1 prime factors.
1 , 8 , 68 , 98 , 467 , 212 , 996 , 8619 , 3395 , 73987 , 278778 , 215468 , 7637557 , 3682970 , 97731843 , 55058053 , 762613686 , 105016383 , 7089100958 , 8209875852
n×2
110457778
n×3
165686667
n×4
220915556
n×5
276144445
n÷2
27614444.5
n÷3
18409629.666667
n÷3
13807222.25
n÷5
11045777.8
n2
3050230180174321
n3
1.684608240453E+23
n4
9.3039041520463E+30
n5
5.1384428968E+38
2 √n7431.614158445
3 √n380.822063816
4 √n86.2068103948
5 √n35.353568862208
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
55228890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27614445 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7431.6142257251 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999637871 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55228889 can be divided by 2 positive divisors.
The sum of these divisors (counting 55228889) is 55228890, the average is 27614445.
Base
System
Value
2
Binary
11010010101011100111011001
3
Ternary
10211220220210102
4
Quaternary
3102223213121
5
Quinary
103114311024
6
Senary
5251425145
8
Octal
322534731
10
Decimal
55228889
12
Duodecimal
165b51b5
16
Hexadecimal
34ab9d9
20
Vigesimal
h53c49
36
Base36
wvqvt
md5
f417c95f5e87844e7cdfd5eff6726ef5
sha1
102f79fee457f715e5dfe4a591b8586fc767825b
sha256
a95b79b6de5eb8b2cc5417f53d5dee30c922a025b233b3756ae818567fc3a55c
sha512
2cb96922d0aa5e981d52ce04d23d3e04afa4791487c02de8bc2311c18c85171d2707f0c8e410f4dcdde5f3eca2c46c0319336ca8f9e14d5c7fd250437c51d279
ripemd-160
121bc89be5c7c1fdd0577fec55f8599dc6bbe73c
Diameter
110457778
Circumference
347013343.89665
Area
9.5825807257935E+15
Volume
7.0564704965119E+23
Surface area
3.8330322903174E+16
Circumference
347013343.89665
Perimeter
220915556
Area
3050230180174321
Diagonal
78105443.858598
Surface area
18301381081045926
Volume
1.684608240453E+23
Space diagonal
95659241.793582
Perimeter
165686667
Area
1.3207884117105E+15
Altitude
47829620.896791
Surface area
1.3207884117105E+15
Volume
1.9853298507784E+22
Height
26035147.952866