54890988 is an even 8-digits composite number following 54890987
and preceding 54890989 . In scientific notation, it is written as 5.4890988 × 10^7.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 18279744 positive integers (up to 54890988) that are relatively prime to 54890988.
54890988 has 24 divisors, whose sum is 128199792
The reverse of 54890988 is 88909845
Previous prime number is 2437
Is Prime? no Number parity even Number length 8 Sum of Digits 51 Digital Root 6
Name
fifty-four million eight hundred ninety thousand nine hundred eighty-eight
Scientific notation
5.4890988 × 10^7
Engineering notation
5.4890988 × 10^6
Prime Factorization
2 × 2 × 3 × 2437 × 1877
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
27445494 Product of the distinct prime numbers
The prime factorization of 54890988 is 2 × 2 × 3 × 2437 × 1877.
Since it has a total of 5 prime factors.
4 , 10 , 67 , 20 , 352 , 855 , 4085 , 9687 , 47613 , 35899 , 176312 , 240567 , 3124540 , 4074377 , 98506711 , 97702255 , 656843521 , 171846742 , 6866823304 , 1080385061
n×2
109781976
n×3
164672964
n×4
219563952
n×5
274454940
n÷2
27445494
n÷3
18296996
n÷3
13722747
n÷5
10978197.6
n2
3013020563616144
n3
1.6538767560121E+23
n4
9.0782929167737E+30
n5
4.9831646755511E+38
2 √n7408.845254154
3 √n380.04382689337
4 √n86.074649311827
5 √n35.310202611467
1 , 2 , 3 , 4 , 6 , 12 , 1877 , 2437 , 3754 , 4874 , 5631 , 7311 , 7508 , 9748 , 11262 , 14622 , 22524 , 29244 , 4574249 , 9148498 , 13722747 , 18296996 , 27445494 , 54890988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-54890987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54890988 can be divided by 24 positive divisors.
The sum of these divisors (counting 54890988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11010001011001000111101100
3
Ternary
10211021202021120
4
Quaternary
3101121013230
5
Quinary
103023002423
6
Senary
5240300540
8
Octal
321310754
10
Decimal
54890988
12
Duodecimal
16471750
16
Hexadecimal
34591ec
20
Vigesimal
h31798
36
Base36
woi5o
md5
50d8b6e93474f68e5bbca908337f23b4
sha1
a1af376f7688b597c3cb90a55a36b3266ce94bdf
sha256
90f287bd38d0b2d602e6bf12b3f2e4f96f40c9dafb27f851030e868325b0957e
sha512
9be5df5a87b20ef8114663500b69393fb7217c33e4625eba71717015d1799c9417af180bab85bca97493cdf856b238c5b18a3741aaaa22c69c70eba615babf1d
ripemd-160
f4bead1251da1b5ed6833eecd30db525640dc671
Diameter
109781976
Circumference
344890249.29817
Area
9.4656832677715E+15
Volume
6.9277427555072E+23
Surface area
3.7862733071086E+16
Circumference
344890249.29817
Perimeter
219563952
Area
3013020563616144
Diagonal
77627579.681659
Surface area
18078123381696864
Volume
1.6538767560121E+23
Space diagonal
95073980.093654
Perimeter
164672964
Area
1.3046761751082E+15
Altitude
47536990.046827
Surface area
1.3046761751082E+15
Volume
1.9491124490382E+22
Height
25875859.893886