444889431 is an odd 9-digits composite number following 444889430
and preceding 444889432 . In scientific notation, it is written as 4.44889431 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 254222496 positive integers (up to 444889431) that are relatively prime to 444889431.
444889431 has 8 divisors, whose sum is 621432944
The reverse of 444889431 is 134988444
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred forty-four million eight hundred eighty-nine thousand four hundred thirty-one
Scientific notation
4.44889431 × 10^8
Engineering notation
4.44889431 × 10^6
Prime Factorization
3 × 21 × 7061737
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
444889431
Product of the distinct prime numbers
The prime factorization of 444889431 is 3 × 21 × 7061737.
Since it has a total of 3 prime factors.
9 , 6 , 71 , 33 , 772 , 90 , 4218 , 1692 , 99604 , 29158 , 742491 , 930785 , 1232543 , 1191633 , 98603950 , 69124863 , 165035541 , 911966009 , 3834354999 , 7554735978
n×2
889778862
n×3
1334668293
n×4
1779557724
n×5
2224447155
n÷2
222444715.5
n÷3
148296477
n÷3
111222357.75
n÷5
88977886.2
n2
197926605815503761
n3
8.8055455041021E+25
n4
3.9174941289646E+34
n5
1.7428517339809E+43
2 √n
21092.402210275
3 √n
763.39743463945
4 √n
145.23223543785
5 √n
53.659969033966
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
-444889430
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 444889431 can be divided by 8 positive divisors.
The sum of these divisors (counting 444889431) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010100001000111100101010111
3
Ternary
1011000010201120100
4
Quaternary
122201013211113
5
Quinary
1402342430211
6
Senary
112051305143
8
Octal
3241074527
10
Decimal
444889431
12
Duodecimal
104bab1b3
16
Hexadecimal
1a847957
20
Vigesimal
6j0b3bb
36
Base36
7cvivr
md5
5e5624d667cc0463c3a2c4f32a0e863a
sha1
75365a9aa0ee72458a2d0657066a7cb1dee35d95
sha256
38a3f5782a0ddc28d6fc1f3fd763129f7252e8385e43f0e5a0115a0a8f987464
sha512
8067ece6982bfcfbfd869fbbd7360ba77a2f39bc56e412a0610c6e4ab000be599b24ccccbc5f997cb3c938717161dfa3056d025c158f622c012a795ac240fe4b
ripemd-160
6e0f610234b7fae856e69a4110490027a4357285
Diameter
889778862
Circumference
2795322736.1787
Area
6.2180477077995E+17
Volume
3.6884582755384E+26
Surface area
2.4872190831198E+18
Circumference
2795322736.1787
Perimeter
1779557724
Area
197926605815503761
Diagonal
629168667.07665
Surface area
1187559634893022566
Volume
8.8055455041021E+25
Space diagonal
770571098.24241
Perimeter
1334668293
Area
8.5704734360528E+16
Altitude
385285549.1212
Surface area
8.5704734360528E+16
Volume
1.0377434896662E+25
Height
209722889.02555