55013555 is an odd 8-digits composite number following 55013554
and preceding 55013556 . In scientific notation, it is written as 5.5013555 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 42987168 positive integers (up to 55013555) that are relatively prime to 55013555.
55013555 has 8 divisors, whose sum is 67551792
The reverse of 55013555 is 55531055
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
fifty-five million thirteen thousand five hundred fifty-five
Scientific notation
5.5013555 × 10^7
Engineering notation
5.5013555 × 10^6
Prime Factorization
5 × 43 × 255877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55013555
Product of the distinct prime numbers
The prime factorization of 55013555 is 5 × 43 × 255877.
Since it has a total of 3 prime factors.
1 , 1 , 69 , 25 , 126 , 794 , 6796 , 1439 , 95037 , 31035 , 779490 , 98529 , 1239536 , 9801543 , 2173000 , 72010478 , 548474903 , 764052508 , 1841025187 , 4978153376
n×2
110027110
n×3
165040665
n×4
220054220
n×5
275067775
n÷2
27506777.5
n÷3
18337851.666667
n÷3
13753388.75
n÷5
11002711
n2
3026491233738025
n3
1.6649804194426E+23
n4
9.1596491878931E+30
n5
5.0390486437886E+38
2 √n
7417.1123087088
3 √n
380.3264853406
4 √n
86.122658509296
5 √n
35.325957493741
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55013554
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55013555 can be divided by 8 positive divisors.
The sum of these divisors (counting 55013555) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010001110111000010110011
3
Ternary
10211111222102002
4
Quaternary
3101313002303
5
Quinary
103040413210
6
Senary
5243044215
8
Octal
321670263
10
Decimal
55013555
12
Duodecimal
1651066b
16
Hexadecimal
34770b3
20
Vigesimal
h3gdhf
36
Base36
wr4qb
md5
d7fa98eda547825f6133fbfbd62ce7b2
sha1
33371490c147665c6f1c3e401e3fe92fb9faabc6
sha256
81e3a11caa0e07448f476f3d674b60e034c45929704b47a822f9c968001d3a0a
sha512
8e57d5aee52c6783eb73f3b881d0f15d500afae9ba61dfa7eb105d655990836df7397f3a239fe9eab4ed2f3e2a04852d4abb1866b6978381ddea043631ab92c1
ripemd-160
a7247e75bf14361e97dc72109dce0961c8a9d25d
Diameter
110027110
Circumference
345660360.47172
Area
9.5080026260653E+15
Volume
6.9742536721225E+23
Surface area
3.8032010504261E+16
Circumference
345660360.47172
Perimeter
220054220
Area
3026491233738025
Diagonal
77800915.595358
Surface area
18158947402428150
Volume
1.6649804194426E+23
Space diagonal
95286272.364985
Perimeter
165040665
Area
1.310509146374E+15
Altitude
47643136.182492
Surface area
1.310509146374E+15
Volume
1.9621982418845E+22
Height
25933638.531786