54881285 is an odd 8-digits composite number following 54881284
and preceding 54881286 . In scientific notation, it is written as 5.4881285 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 43635024 positive integers (up to 54881285) that are relatively prime to 54881285.
54881285 has 8 divisors, whose sum is 66262560
The reverse of 54881285 is 58218845
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
fifty-four million eight hundred eighty-one thousand two hundred eighty-five
Scientific notation
5.4881285 × 10^7
Engineering notation
5.4881285 × 10^6
Prime Factorization
163 × 5 × 67339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
54881285
Product of the distinct prime numbers
The prime factorization of 54881285 is 163 × 5 × 67339.
Since it has a total of 3 prime factors.
1 , 1 , 10 , 83 , 380 , 825 , 6948 , 5608 , 73350 , 76685 , 558155 , 237048 , 9710090 , 29429 , 53608676 , 5814403 , 26934602 , 966313911 , 1079894559 , 7914891020
n×2
109762570
n×3
164643855
n×4
219525140
n×5
274406425
n÷2
27440642.5
n÷3
18293761.666667
n÷3
13720321.25
n÷5
10976257
n2
3011955443251225
n3
1.6529998508837E+23
n4
9.0718755921307E+30
n5
4.9787618985627E+38
2 √n
7408.190399821
3 √n
380.02143230918
4 √n
86.070845237055
5 √n
35.308954176573
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
-54881284
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 54881285 can be divided by 8 positive divisors.
The sum of these divisors (counting 54881285) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010001010110110000000101
3
Ternary
10211021020222012
4
Quaternary
3101112300011
5
Quinary
103022200120
6
Senary
5240144005
8
Octal
321266005
10
Decimal
54881285
12
Duodecimal
16468005
16
Hexadecimal
3456c05
20
Vigesimal
h30345
36
Base36
woao5
md5
e6530ea0077c87198bbc8bd164c7734f
sha1
6a9a224c356107e8bb7383ede738d14f8b937104
sha256
a9a321d086cce7cb5e368451d9938c1d45e8d8a9b9c971d5be65e493989fd729
sha512
78e98017774f0d3cb85d157e14aab39c16f754c64c4399fc2275841bf2baefa1ac9e259f01aaf84bdcb22eabb7193e6fc690d7a0966d2308fa566ca49d6392d0
ripemd-160
228fc4690b80977a057c72cdacde4cab4e01b598
Diameter
109762570
Circumference
344829283.55114
Area
9.4623370934578E+15
Volume
6.9240695838951E+23
Surface area
3.7849348373831E+16
Circumference
344829283.55114
Perimeter
219525140
Area
3011955443251225
Diagonal
77613857.567463
Surface area
18071732659507350
Volume
1.6529998508837E+23
Space diagonal
95057174.004668
Perimeter
164643855
Area
1.3042149644612E+15
Altitude
47528587.002334
Surface area
1.3042149644612E+15
Volume
1.9480790064337E+22
Height
25871285.855821