55486571 is an odd 8-digits composite number following 55486570
and preceding 55486572 . In scientific notation, it is written as 5.5486571 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 45628800 positive integers (up to 55486571) that are relatively prime to 55486571.
55486571 has 24 divisors, whose sum is 67223520
The reverse of 55486571 is 17568455
Previous prime number is 71
Is Prime? no Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
fifty-five million four hundred eighty-six thousand five hundred seventy-one
Scientific notation
5.5486571 × 10^7
Engineering notation
5.5486571 × 10^6
Prime Factorization
7 × 7 × 41 × 71 × 389
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
7926653 Product of the distinct prime numbers
The prime factorization of 55486571 is 7 × 7 × 41 × 71 × 389.
Since it has a total of 5 prime factors.
2 , 3 , 68 , 45 , 585 , 110 , 5142 , 7342 , 67296 , 93516 , 344037 , 652006 , 8703455 , 480915 , 81125656 , 24917047 , 955437456 , 323496026 , 2181291683 , 4808976225
n×2
110973142
n×3
166459713
n×4
221946284
n×5
277432855
n÷2
27743285.5
n÷3
18495523.666667
n÷3
13871642.75
n÷5
11097314.2
n2
3078759561338041
n3
1.7082981099211E+23
n4
9.4787604365304E+30
n5
5.2594391395354E+38
2 √n7448.9308628823
3 √n381.41341356225
4 √n86.307188940912
5 √n35.386497368026
1 , 7 , 41 , 49 , 71 , 287 , 389 , 497 , 2009 , 2723 , 2911 , 3479 , 15949 , 19061 , 20377 , 27619 , 111643 , 142639 , 193333 , 781501 , 1132379 , 1353331 , 7926653 , 55486571
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
-55486570 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 55486571 can be divided by 24 positive divisors.
The sum of these divisors (counting 55486571) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11010011101010100001101011
3
Ternary
10212102000021012
4
Quaternary
3103222201223
5
Quinary
103201032241
6
Senary
5301134135
8
Octal
323524153
10
Decimal
55486571
12
Duodecimal
166ba34b
16
Hexadecimal
34ea86b
20
Vigesimal
h6fg8b
36
Base36
x19pn
md5
4de0f18348db70cd119b2b7b281be83a
sha1
1ac1fd173fa51a8d1f0355460944a7fd9d8acb2f
sha256
c91f2f8f2fe06d65fc140d3c70fca55fbfa6044ba7435cd6b134d3e42075017d
sha512
01260d1e6ba3ebf69de48fc9db237ae610eb9361a311af4752b4086e9f89a6fa294200b5ac41e47b59d271c76db9d06e4096af97fb3b28080e1e85faa4e90e8f
ripemd-160
2b2d09a97833562f103375360ab2f3a04ed772fd
Diameter
110973142
Circumference
348632407.65298
Area
9.6722084200689E+15
Volume
7.1557023896927E+23
Surface area
3.8688833680276E+16
Circumference
348632407.65298
Perimeter
221946284
Area
3078759561338041
Diagonal
78469861.237778
Surface area
18472557368028246
Volume
1.7082981099211E+23
Space diagonal
96105560.109778
Perimeter
166459713
Area
1.3331419961315E+15
Altitude
48052780.054889
Surface area
1.3331419961315E+15
Volume
2.013248629689E+22
Height
26156620.412593