55394485 is an odd 8-digits composite number following 55394484
and preceding 55394486 . In scientific notation, it is written as 5.5394485 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 43234560 positive integers (up to 55394485) that are relatively prime to 55394485.
55394485 has 8 divisors, whose sum is 68094936
The reverse of 55394485 is 58449355
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
fifty-five million three hundred ninety-four thousand four hundred eighty-five
Scientific notation
5.5394485 × 10^7
Engineering notation
5.5394485 × 10^6
Prime Factorization
5 × 41 × 270217
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55394485
Product of the distinct prime numbers
The prime factorization of 55394485 is 5 × 41 × 270217.
Since it has a total of 3 prime factors.
2 , 9 , 13 , 31 , 370 , 528 , 4605 , 9425 , 7631 , 98476 , 360451 , 99386 , 9635243 , 4801686 , 79093709 , 54154117 , 902686395 , 697556877 , 1477250372 , 3407376107
n×2
110788970
n×3
166183455
n×4
221577940
n×5
276972425
n÷2
27697242.5
n÷3
18464828.333333
n÷3
13848621.25
n÷5
11078897
n2
3068548968415225
n3
1.6998068980264E+23
n4
9.4159927715621E+30
n5
5.2159407034441E+38
2 √n
7442.7471406733
3 √n
381.20229771351
4 √n
86.271357591458
5 √n
35.374744014753
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
-55394484
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 55394485 can be divided by 8 positive divisors.
The sum of these divisors (counting 55394485) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010011010100000010110101
3
Ternary
10212020022221121
4
Quaternary
3103110002311
5
Quinary
103140110420
6
Senary
5255143541
8
Octal
323240265
10
Decimal
55394485
12
Duodecimal
16674bb1
16
Hexadecimal
34d40b5
20
Vigesimal
h64645
36
Base36
wzanp
md5
14f45dd83fdf0251a9adf0347251757b
sha1
9d483e6b3d664347abccb5ada314a49667c408a5
sha256
52893769241a1e30abea32be5b85e9b32f99ac18a34cfbdcec05b34192bbfa06
sha512
76487932d188b07277c666e6807ade153031cd197b03d9e7799acd174147e6b58ce190041a27c8496e9d4db56fe1140dc4310f43e11958e91054f50174633b62
ripemd-160
f899c9d7d2aa39e92c39c5b48279421a2075ca53
Diameter
110788970
Circumference
348053814.25078
Area
9.6401308963538E+15
Volume
7.1201344844814E+23
Surface area
3.8560523585415E+16
Circumference
348053814.25078
Perimeter
221577940
Area
3068548968415225
Diagonal
78339631.967673
Surface area
18411293810491350
Volume
1.6998068980264E+23
Space diagonal
95946062.479112
Perimeter
166183455
Area
1.3287206797021E+15
Altitude
47973031.239556
Surface area
1.3287206797021E+15
Volume
2.0032416405036E+22
Height
26113210.655891