55363521 is an odd 8-digits composite number following 55363520
and preceding 55363522 . In scientific notation, it is written as 5.5363521 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 36909012 positive integers (up to 55363521) that are relatively prime to 55363521.
55363521 has 4 divisors, whose sum is 73818032
The reverse of 55363521 is 12536355
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
fifty-five million three hundred sixty-three thousand five hundred twenty-one
Scientific notation
5.5363521 × 10^7
Engineering notation
5.5363521 × 10^6
Prime Factorization
3 × 18454507
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
55363521
Product of the distinct prime numbers
The prime factorization of 55363521 is 3 × 18454507.
Since it has a total of 2 prime factors.
7 , 4 , 90 , 41 , 145 , 745 , 4960 , 4703 , 44064 , 35473 , 178382 , 87754 , 2095529 , 4997755 , 41539540 , 22990299 , 149965151 , 771939909 , 8811650440 , 7097946472
n×2
110727042
n×3
166090563
n×4
221454084
n×5
276817605
n÷2
27681760.5
n÷3
18454507
n÷3
13840880.25
n÷5
11072704.2
n2
3065119457517441
n3
1.6969580545378E+23
n4
9.394957288852E+30
n5
5.2013791515546E+38
2 √n
7440.666703999
3 √n
381.13125726056
4 √n
86.259299232019
5 √n
35.370788427612
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55363520
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55363521 can be divided by 4 positive divisors.
The sum of these divisors (counting 55363521) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010011001100011111000001
3
Ternary
10212011202110210
4
Quaternary
3103030133001
5
Quinary
103133113041
6
Senary
5254344333
8
Octal
323143701
10
Decimal
55363521
12
Duodecimal
1665b0a9
16
Hexadecimal
34cc7c1
20
Vigesimal
h608g1
36
Base36
wymrl
md5
a44278c25f9fb2aa227fc2af5b4911e2
sha1
035f8aca350d9191f0976b6e709b9906d0f2809e
sha256
28628cc57b2946c0ab906f6916a120c6c0a15b56c6c93d4ec6f5b510b7ca1755
sha512
fd412079edfa5dbbd0d17f8e439ed265665897911988cbff5fea9c6c1c63eccb9cd387dce70c4c025cc114427093856ae44f8a20a49ed9a643f4d92e8c9c810b
ripemd-160
1f1ba2754f5fe8764d994a117e7fe85c9b8c32a5
Diameter
110727042
Circumference
347859261.70093
Area
9.6293567701119E+15
Volume
7.1082012767811E+23
Surface area
3.8517427080448E+16
Circumference
347859261.70093
Perimeter
221454084
Area
3065119457517441
Diagonal
78295842.258928
Surface area
18390716745104646
Volume
1.6969580545378E+23
Space diagonal
95892431.257906
Perimeter
166090563
Area
1.327235657922E+15
Altitude
47946215.628953
Surface area
1.327235657922E+15
Volume
1.9998842462546E+22
Height
26098614.086309