55544 is an even 5-digits composite number following 55543
and preceding 55545 . In scientific notation, it is written as 5.5544 × 10^4.
The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors.
There are 27040 positive integers (up to 55544) that are relatively prime to 55544.
55544 has 16 divisors, whose sum is 106920
The reverse of 55544 is 44555
Previous prime number is 53
Is Prime? no
Number parity even
Number length 5
Sum of Digits 23
Digital Root 5
Name
fifty-five thousand five hundred forty-four
Scientific notation
5.5544 × 10^4
Engineering notation
5.5544 × 10^3
Prime Factorization
2 × 2 × 2 × 53 × 131
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
13886
Product of the distinct prime numbers
The prime factorization of 55544 is 2 × 2 × 2 × 53 × 131.
Since it has a total of 5 prime factors.
2 , 8 , 21 , 38 , 996 , 820 , 4467 , 2721 , 86811 , 47798 , 240048 , 653840 , 6807007 , 804923 , 25328598 , 22925820 , 123905860 , 595052029 , 227535475 , 6858210254
n×2
111088
n×3
166632
n×4
222176
n×5
277720
n÷2
27772
n÷3
18514.666666667
n÷3
13886
n÷5
11108.8
n2
3085135936
n3
171360790429184
n4
9.5180637435986E+18
n5
5.2867133257444E+23
2 √n
235.67774608562
3 √n
38.154495673193
4 √n
15.351799441291
5 √n
8.8905254692987
1 , 2 , 4 , 8 , 53 , 106 , 131 , 212 , 262 , 424 , 524 , 1048 , 6943 , 13886 , 27772 , 55544
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55543
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55544 can be divided by 16 positive divisors.
The sum of these divisors (counting 55544) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101100011111000
3
Ternary
2211012012
4
Quaternary
31203320
5
Quinary
3234134
6
Senary
1105052
8
Octal
154370
10
Decimal
55544
12
Duodecimal
28188
16
Hexadecimal
d8f8
20
Vigesimal
6ih4
36
Base36
16uw
md5
ca13b795e2bba8ad2f6c63eafd3ca9a2
sha1
ffe48e3bea026004ba8d32e93059349a1256ca6d
sha256
775341fc066537784f89ea98579a9bc3fc5d71101055601da50fa9f10e206e5d
sha512
b7a44dd6d1b76138743a3cc016947a2972ca10ea667cd0266c50cbd9bf69e87ab6d624a156eeac7ec9b26af75aaab82ccd61ff2e25fd4046d7e6173754fca332
ripemd-160
3910384e649c355f9d491270e3169805196d5db1
Diameter
111088
Circumference
348993.24470198
Area
9692240391.8635
Volume
7.1779440043422E+14
Surface area
38768961567.454
Circumference
348993.24470198
Perimeter
222176
Area
3085135936
Diagonal
78551.078108451
Surface area
18510815616
Volume
171360790429184
Space diagonal
96205.030055606
Perimeter
166632
Area
1335903047.3521
Altitude
48102.515027803
Surface area
1335903047.3521
Volume
20195062823660
Height
26183.692702817