54388623 is an odd 8-digits composite number following 54388622
and preceding 54388624 . In scientific notation, it is written as 5.4388623 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 36219800 positive integers (up to 54388623) that are relatively prime to 54388623.
54388623 has 8 divisors, whose sum is 72596736
The reverse of 54388623 is 32688345
Previous prime number is 971
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
fifty-four million three hundred eighty-eight thousand six hundred twenty-three
Scientific notation
5.4388623 × 10^7
Engineering notation
5.4388623 × 10^6
Prime Factorization
3 × 971 × 18671
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
54388623
Product of the distinct prime numbers
The prime factorization of 54388623 is 3 × 971 × 18671.
Since it has a total of 3 prime factors.
10 , 9 , 73 , 61 , 219 , 474 , 5239 , 685 , 86549 , 33140 , 379933 , 944949 , 8685576 , 6103609 , 21952259 , 85821660 , 160361764 , 772018605 , 8463459748 , 6621802296
n×2
108777246
n×3
163165869
n×4
217554492
n×5
271943115
n÷2
27194311.5
n÷3
18129541
n÷3
13597155.75
n÷5
10877724.6
n2
2958122311836129
n3
1.6088819920634E+23
n4
8.7504876117827E+30
n5
4.7592697178342E+38
2 √n
7374.8642699374
3 √n
378.88087864369
4 √n
85.877029931976
5 √n
35.24533255785
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
-54388622
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 54388623 can be divided by 8 positive divisors.
The sum of these divisors (counting 54388623) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001111011110011110001111
3
Ternary
10210100020011110
4
Quaternary
3033132132033
5
Quinary
102410413443
6
Senary
5221423103
8
Octal
317363617
10
Decimal
54388623
12
Duodecimal
1626aa93
16
Hexadecimal
33de78f
20
Vigesimal
gjibb3
36
Base36
wdqj3
md5
a1edaf049789399360755267264aab39
sha1
8ca8f1cb58b31e9ecf8e4b131bab6f24b6af5f21
sha256
390a564b195f61fa5e0cd4c6a78c99666640c14d3735b34fcc5d27afcb0c586a
sha512
e287b0a687c9c5fb4dbcef2ddc40158a502d9af0c3d08dab50016b7b2d1fc57d96a8d5c4cf44750e501a815b9d4cfe257d47b6f27a67d56ba04523e0639d86a4
ripemd-160
ffa924f605b24814491d9bd5437352ea1ed58ca0
Diameter
108777246
Circumference
341733796.91133
Area
9.2932153232844E+15
Volume
6.7392691290125E+23
Surface area
3.7172861293138E+16
Circumference
341733796.91133
Perimeter
217554492
Area
2958122311836129
Diagonal
76917128.285397
Surface area
17748733871016774
Volume
1.6088819920634E+23
Space diagonal
94203858.389709
Perimeter
163165869
Area
1.2809045347758E+15
Altitude
47101929.194855
Surface area
1.2809045347758E+15
Volume
1.896085611195E+22
Height
25639042.761799