55422128 is an even 8-digits composite number following 55422127
and preceding 55422129 . In scientific notation, it is written as 5.5422128 × 10^7.
The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors.
There are 27681024 positive integers (up to 55422128) that are relatively prime to 55422128.
55422128 has 20 divisors, whose sum is 107496840
The reverse of 55422128 is 82122455
Previous prime number is 1627
Is Prime? no Number parity even Number length 8 Sum of Digits 29 Digital Root 2
Name
fifty-five million four hundred twenty-two thousand one hundred twenty-eight
Scientific notation
5.5422128 × 10^7
Engineering notation
5.5422128 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1627 × 2129
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
6927766 Product of the distinct prime numbers
The prime factorization of 55422128 is 2 × 2 × 2 × 2 × 1627 × 2129.
Since it has a total of 6 prime factors.
7 , 9 , 28 , 66 , 257 , 958 , 2155 , 9240 , 6590 , 91215 , 233593 , 932040 , 6961953 , 6259708 , 60957959 , 23696730 , 864713114 , 890295115 , 9787276659 , 6028363818
n×2
110844256
n×3
166266384
n×4
221688512
n×5
277110640
n÷2
27711064
n÷3
18474042.666667
n÷3
13855532
n÷5
11084425.6
n2
3071612272048384
n3
1.7023528850784E+23
n4
9.4348019497982E+30
n5
5.2289680131637E+38
2 √n7444.6039518567
3 √n381.26569646026
4 √n86.282118378356
5 √n35.378273856821
1 , 2 , 4 , 8 , 16 , 1627 , 2129 , 3254 , 4258 , 6508 , 8516 , 13016 , 17032 , 26032 , 34064 , 3463883 , 6927766 , 13855532 , 27711064 , 55422128
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-55422127 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55422128 can be divided by 20 positive divisors.
The sum of these divisors (counting 55422128) is 1, the average is 0.05.
Base
System
Value
2
Binary
11010011011010110010110000
3
Ternary
10212021201212102
4
Quaternary
3103122302300
5
Quinary
103142002003
6
Senary
5255515532
8
Octal
323326260
10
Decimal
55422128
12
Duodecimal
16688ba8
16
Hexadecimal
34dacb0
20
Vigesimal
h67f68
36
Base36
wzvzk
md5
04d5a807a0a42c47a0c4a0805cc00eb9
sha1
002a186bc73352f35d305285225e73810da70d14
sha256
c49f098d6404e6ef0e9f2cb9a18cdb7ffe4f04cbcbe6139a88b131f2bab2541d
sha512
fcd0d0bcc9c2e7f8a9b57aedb0d7f53a35556d3511b9613cb7e54c4bfb529e9e40dd4c51cd044b0dcfd6eb7a8532e37b00a231f476e18f90534265efb760c6b4
ripemd-160
2a40bed0d899f5209b516b81d4a17565acbe57f2
Diameter
110844256
Circumference
348227500.34223
Area
9.6497545485435E+15
Volume
7.1307990901061E+23
Surface area
3.8599018194174E+16
Circumference
348227500.34223
Perimeter
221688512
Area
3071612272048384
Diagonal
78378725.073178
Surface area
18429673632290304
Volume
1.7023528850784E+23
Space diagonal
95993941.559586
Perimeter
166266384
Area
1.330047129085E+15
Altitude
47996970.779793
Surface area
1.330047129085E+15
Volume
2.006242115019E+22
Height
26126241.691059