54394889 is an odd 8-digits prime number following 54394888
and preceding 54394890 . In scientific notation, it is written as 5.4394889 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 54394888 positive integers (up to 54394889) that are relatively prime to 54394889.
54394889 has 2 divisors, whose sum is 54394890
The reverse of 54394889 is 98849345
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
fifty-four million three hundred ninety-four thousand eight hundred eighty-nine
Scientific notation
5.4394889 × 10^7
Engineering notation
5.4394889 × 10^6
Prime Factorization
54394889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
54394889 Product of the distinct prime numbers
The prime factorization of 54394889 is 54394889.
Since it has a total of 1 prime factors.
6 , 4 , 32 , 10 , 548 , 255 , 1782 , 9148 , 13318 , 34764 , 947514 , 699855 , 3994702 , 759323 , 62361336 , 48796209 , 749226098 , 659308745 , 805432389 , 7893491193
n×2
108789778
n×3
163184667
n×4
217579556
n×5
271974445
n÷2
27197444.5
n÷3
18131629.666667
n÷3
13598722.25
n÷5
10878977.8
n2
2958803949322321
n3
1.6094381239615E+23
n4
8.7545208105254E+30
n5
4.7620118773672E+38
2 √n7375.2890790802
3 √n378.89542811066
4 √n85.879503253572
5 √n35.246144628702
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
54394890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27197445 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7375.2891468742 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999632318 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54394889 can be divided by 2 positive divisors.
The sum of these divisors (counting 54394889) is 54394890, the average is 27197445.
Base
System
Value
2
Binary
11001111100000000000001001
3
Ternary
10210100112202112
4
Quaternary
3033200000021
5
Quinary
102411114024
6
Senary
5221512105
8
Octal
317400011
10
Decimal
54394889
12
Duodecimal
16272635
16
Hexadecimal
33e0009
20
Vigesimal
gjj749
36
Base36
wdvd5
md5
b283d320142f255d06461e41190aa964
sha1
78eb198adc224d8c4351822008c4b706d79c78dc
sha256
9865c1c0440c729d6e52020dbbddbb550c97e75727a784a1783d6999ae2869a6
sha512
05a5892144e3568318030c2c53eb46cfa7804b6af4c8e0b59b6cf310398e10569844f64fea9475f586968b19bbc747e9451d8ecf5e1303b4ca209d3dec0115c2
ripemd-160
2fdf5f5abf4f0c7172c607d649ec3b8b31b29369
Diameter
108789778
Circumference
341773167.35046
Area
9.2953567506035E+15
Volume
6.7415986488597E+23
Surface area
3.7181427002414E+16
Circumference
341773167.35046
Perimeter
217579556
Area
2958803949322321
Diagonal
76925989.747579
Surface area
17752823695933926
Volume
1.6094381239615E+23
Space diagonal
94214711.420069
Perimeter
163184667
Area
1.2811996924654E+15
Altitude
47107355.710035
Surface area
1.2811996924654E+15
Volume
1.8967410189222E+22
Height
25641996.582526