55332389 is an odd 8-digits composite number following 55332388
and preceding 55332390 . In scientific notation, it is written as 5.5332389 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 44457984 positive integers (up to 55332389) that are relatively prime to 55332389.
55332389 has 16 divisors, whose sum is 67267200
The reverse of 55332389 is 98323355
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
fifty-five million three hundred thirty-two thousand three hundred eighty-nine
Scientific notation
5.5332389 × 10^7
Engineering notation
5.5332389 × 10^6
Prime Factorization
7 × 19 × 97 × 4289
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
55332389
Product of the distinct prime numbers
The prime factorization of 55332389 is 7 × 19 × 97 × 4289.
Since it has a total of 4 prime factors.
9 , 8 , 61 , 72 , 589 , 187 , 8155 , 9508 , 13622 , 66245 , 289751 , 154065 , 1217369 , 8385990 , 32075642 , 93584005 , 570163271 , 541742042 , 9439070220 , 7987691586
n×2
110664778
n×3
165997167
n×4
221329556
n×5
276661945
n÷2
27666194.5
n÷3
18444129.666667
n÷3
13833097.25
n÷5
11066477.8
n2
3061673272447321
n3
1.6940969650196E+23
n4
9.3738432272183E+30
n5
5.1867713987346E+38
2 √n
7438.5743929869
3 √n
381.05980465767
4 √n
86.24717034771
5 √n
35.366809594144
1 , 7 , 19 , 97 , 133 , 679 , 1843 , 4289 , 12901 , 30023 , 81491 , 416033 , 570437 , 2912231 , 7904627 , 55332389
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
-55332388
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 55332389 can be divided by 16 positive divisors.
The sum of these divisors (counting 55332389) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010011000100111000100101
3
Ternary
10212010011202202
4
Quaternary
3103010320211
5
Quinary
103131114024
6
Senary
5253544245
8
Octal
323047045
10
Decimal
55332389
12
Duodecimal
16645085
16
Hexadecimal
34c4e25
20
Vigesimal
h5gaj9
36
Base36
wxyqt
md5
26247e090286be216613d72d4fa1b042
sha1
519eef6da612fd02357044a1c6b5060d8cdc3f04
sha256
d3b422e681ae79bcfb8a4c131ba87c78eaaad11301c813ed37659680a88b647e
sha512
1b0cd2b2796d720a0939307bfaacc12b8a68d180898e4dfb1a337ed12aa2f4a461db6ed15fb0a8f2685a8d9443c120da1b290d49a109f5324882528c8deca29f
ripemd-160
f87885b708dae6e3be0923b013980cfe169e5999
Diameter
110664778
Circumference
347663653.57595
Area
9.6185302604127E+15
Volume
7.0962167730324E+23
Surface area
3.8474121041651E+16
Circumference
347663653.57595
Perimeter
221329556
Area
3061673272447321
Diagonal
78251814.962304
Surface area
18370039634683926
Volume
1.6940969650196E+23
Space diagonal
95838509.052165
Perimeter
165997167
Area
1.3257434160136E+15
Altitude
47919254.526083
Surface area
1.3257434160136E+15
Volume
1.9965124199215E+22
Height
26083938.320768