55132215 is an odd 8-digits composite number following 55132214
and preceding 55132216 . In scientific notation, it is written as 5.5132215 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 29403840 positive integers (up to 55132215) that are relatively prime to 55132215.
55132215 has 8 divisors, whose sum is 88211568
The reverse of 55132215 is 51223155
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
fifty-five million one hundred thirty-two thousand two hundred fifteen
Scientific notation
5.5132215 × 10^7
Engineering notation
5.5132215 × 10^6
Prime Factorization
3 × 5 × 3675481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55132215
Product of the distinct prime numbers
The prime factorization of 55132215 is 3 × 5 × 3675481.
Since it has a total of 3 prime factors.
5 , 8 , 7 , 72 , 636 , 989 , 590 , 536 , 4539 , 78544 , 935558 , 402765 , 7109412 , 7403438 , 36985830 , 60457025 , 362232232 , 124175736 , 1735281015 , 8425420318
n×2
110264430
n×3
165396645
n×4
220528860
n×5
275661075
n÷2
27566107.5
n÷3
18377405
n÷3
13783053.75
n÷5
11026443
n2
3039561130806225
n3
1.6757773776925E+23
n4
9.238931867908E+30
n5
5.0936277811186E+38
2 √n
7425.1070699351
3 √n
380.59973395235
4 √n
86.169060978608
5 √n
35.341183436701
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
-55132214
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 55132215 can be divided by 8 positive divisors.
The sum of these divisors (counting 55132215) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010010010100000000110111
3
Ternary
10211202000011220
4
Quaternary
3102110000313
5
Quinary
103103212330
6
Senary
5245401423
8
Octal
322240067
10
Decimal
55132215
12
Duodecimal
16569273
16
Hexadecimal
3494037
20
Vigesimal
h4baaf
36
Base36
wtoaf
md5
80355e1f2d92b8e1226221289a423878
sha1
b69d5afaab627bbc5cfad654b8a29ce61148855f
sha256
ba8f4b5e648ce437c6810f5f056e072cddc0e766cc66f874606b20b2833d6d60
sha512
0a5fa72501ddb4c7d52da3842f8fbd133ba1e49d374fa1d70a8134249d85cb6b2500a929caf4ad4d0abb6b61f722b8c12c67e01a84d124dcf45738b68c8b3e5d
ripemd-160
451c4165ee442964fed850f4b1bdb99afeb68c3d
Diameter
110264430
Circumference
346405923.24027
Area
9.5490629186779E+15
Volume
7.019479865081E+23
Surface area
3.8196251674712E+16
Circumference
346405923.24027
Perimeter
220528860
Area
3039561130806225
Diagonal
77968726.176669
Surface area
18237366784837350
Volume
1.6757773776925E+23
Space diagonal
95491797.513811
Perimeter
165396645
Area
1.316168577817E+15
Altitude
47745898.756905
Surface area
1.316168577817E+15
Volume
1.974922579209E+22
Height
25989575.392223