54407621 is an odd 8-digits composite number following 54407620
and preceding 54407622 . In scientific notation, it is written as 5.4407621 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 51544044 positive integers (up to 54407621) that are relatively prime to 54407621.
54407621 has 4 divisors, whose sum is 57271200
The reverse of 54407621 is 12670445
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
fifty-four million four hundred seven thousand six hundred twenty-one
Scientific notation
5.4407621 × 10^7
Engineering notation
5.4407621 × 10^6
Prime Factorization
19 × 2863559
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
54407621
Product of the distinct prime numbers
The prime factorization of 54407621 is 19 × 2863559.
Since it has a total of 2 prime factors.
9 , 9 , 37 , 86 , 91 , 249 , 3207 , 842 , 28590 , 47215 , 176863 , 33934 , 4387845 , 9621800 , 70354745 , 33093803 , 306591946 , 757569912 , 9821007625 , 3729191081
n×2
108815242
n×3
163222863
n×4
217630484
n×5
272038105
n÷2
27203810.5
n÷3
18135873.666667
n÷3
13601905.25
n÷5
10881524.2
n2
2960189222879641
n3
1.6105685332672E+23
n4
8.7627202352528E+30
n5
4.7675876148866E+38
2 √n
7376.152181185
3 √n
378.92498799728
4 √n
85.884528182816
5 √n
35.247794459825
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54407620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54407621 can be divided by 4 positive divisors.
The sum of these divisors (counting 54407621) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001111100011000111000101
3
Ternary
10210101012020002
4
Quaternary
3033203013011
5
Quinary
102412020441
6
Senary
5222051045
8
Octal
317430705
10
Decimal
54407621
12
Duodecimal
16279a85
16
Hexadecimal
33e31c5
20
Vigesimal
h00j11
36
Base36
we56t
md5
c0e89256efad02b76e9aaf71f1b81fd3
sha1
af07146714b020ae786440e5a1af1a37dc923b61
sha256
43123c128657a5fcfcbe990e78a72c7ae760c261c435ee9b1b4465afbe20697a
sha512
b1cae2acab42eb1818642f0237e27830c8f562de361cddf4be0f1fe790afbecdce8037e89554ed49376e03bf711c03becf618124c118921464938407780bd15f
ripemd-160
b8a6f0c716373bd7dafe061c5ecf090ef5a934b6
Diameter
108815242
Circumference
341853164.8658
Area
9.2997087158344E+15
Volume
6.7463336962868E+23
Surface area
3.7198834863337E+16
Circumference
341853164.8658
Perimeter
217630484
Area
2960189222879641
Diagonal
76943995.514655
Surface area
17761135337277846
Volume
1.6105685332672E+23
Space diagonal
94236763.890951
Perimeter
163222863
Area
1.2817995335113E+15
Altitude
47118381.945476
Surface area
1.2817995335113E+15
Volume
1.8980732190648E+22
Height
25647998.504885