444871421 is an odd 9-digits composite number following 444871420
and preceding 444871422 . In scientific notation, it is written as 4.44871421 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 420507360 positive integers (up to 444871421) that are relatively prime to 444871421.
444871421 has 8 divisors, whose sum is 469903104
The reverse of 444871421 is 124178444
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
four hundred forty-four million eight hundred seventy-one thousand four hundred twenty-one
Scientific notation
4.44871421 × 10^8
Engineering notation
4.44871421 × 10^6
Prime Factorization
31 × 43 × 333737
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
444871421
Product of the distinct prime numbers
The prime factorization of 444871421 is 31 × 43 × 333737.
Since it has a total of 3 prime factors.
10 , 10 , 77 , 7 , 384 , 405 , 9065 , 6574 , 88159 , 30513 , 364142 , 851732 , 5145798 , 4867891 , 96374751 , 19712341 , 406009775 , 870738723 , 220075854 , 9894715882
n×2
889742842
n×3
1334614263
n×4
1779485684
n×5
2224357105
n÷2
222435710.5
n÷3
148290473.66667
n÷3
111217855.25
n÷5
88974284.2
n2
197910581222559241
n3
8.8044761499416E+25
n4
3.9168598159851E+34
n5
1.7424989921951E+43
2 √n
21091.975274971
3 √n
763.38713322344
4 √n
145.23076559383
5 √n
53.659534574694
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
-444871420
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 444871421 can be divided by 8 positive divisors.
The sum of these divisors (counting 444871421) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010100001000011001011111101
3
Ternary
1011000002210212022
4
Quaternary
122201003023331
5
Quinary
1402341341141
6
Senary
112051045525
8
Octal
3241031375
10
Decimal
444871421
12
Duodecimal
104ba08a5
16
Hexadecimal
1a8432fd
20
Vigesimal
6j08ib1
36
Base36
7cv4zh
md5
ced3fab71f505ff920155a6c59bf9a4a
sha1
8892038abb98cdb6a514c6127f2819031a0bfab9
sha256
e1cd9ef4e3958d2a90c49a8097602a018fdea9eb8ee470adcbec0d1992191d2d
sha512
9a582176f1f9213e2f322c3eb1a72fbd1c1ff3fafd5cc174d4b7c50b86047ed807ed8938c17b676dc857910cad893a183742d1882d90e36785fd44af90bb92d0
ripemd-160
04787b2be535e7d64d876b5a0e7e1a27caa69aa9
Diameter
889742842
Circumference
2795209576.0113
Area
6.2175442803648E+17
Volume
3.6880103455151E+26
Surface area
2.4870177121459E+18
Circumference
2795209576.0113
Perimeter
1779485684
Area
197910581222559241
Diagonal
629143197.09039
Surface area
1187463487335355446
Volume
8.8044761499416E+25
Space diagonal
770539904.00736
Perimeter
1334614263
Area
8.569779550824E+16
Altitude
385269952.00368
Surface area
8.569779550824E+16
Volume
1.0376174650698E+25
Height
209714399.03013