444920489 is an odd 9-digits composite number following 444920488
and preceding 444920490 . In scientific notation, it is written as 4.44920489 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 410525136 positive integers (up to 444920489) that are relatively prime to 444920489.
444920489 has 8 divisors, whose sum is 479344320
The reverse of 444920489 is 984029444
Previous prime number is 11159
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
four hundred forty-four million nine hundred twenty thousand four hundred eighty-nine
Scientific notation
4.44920489 × 10^8
Engineering notation
4.44920489 × 10^6
Prime Factorization
13 × 11159 × 3067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
444920489
Product of the distinct prime numbers
The prime factorization of 444920489 is 13 × 11159 × 3067.
Since it has a total of 3 prime factors.
5 , 6 , 23 , 79 , 85 , 265 , 6773 , 5633 , 33492 , 64414 , 625670 , 176692 , 183718 , 2541446 , 82334570 , 44496840 , 714637156 , 331015887 , 926441719 , 4042675077
n×2
889840978
n×3
1334761467
n×4
1779681956
n×5
2224602445
n÷2
222460244.5
n÷3
148306829.66667
n÷3
111230122.25
n÷5
88984097.8
n2
197954241531999121
n3
8.8073897942041E+25
n4
3.9185881740509E+34
n5
1.7434601665883E+43
2 √n
21093.138434097
3 √n
763.41519863815
4 √n
145.23477005902
5 √n
53.660718220018
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
-444920488
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 444920489 can be divided by 8 positive divisors.
The sum of these divisors (counting 444920489) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010100001001111001010101001
3
Ternary
1011000012022011122
4
Quaternary
122201033022221
5
Quinary
1402344423424
6
Senary
112052105025
8
Octal
3241171251
10
Decimal
444920489
12
Duodecimal
105005175
16
Hexadecimal
1a84f2a9
20
Vigesimal
6j0f149
36
Base36
7cw6uh
md5
b1cb60a090bbefbe5c96434584822f19
sha1
020ca78abde8ae011193ac9c64fde2e1880ad4dd
sha256
bb37949e75b0ba28e4c574df321661a2b1da89964f8ce29231eae8565a4b77d0
sha512
9fb6b86b24990e57732dc64b04613544666f7d8ec41450259ddf8717765ccde3248baec9f0b30ac7f6de927e606532907f628ba26af3bf3dc532e03e5e0254b3
ripemd-160
5251e911f5e6e48ccc38506674ecf74ed3009bb4
Diameter
889840978
Circumference
2795517879.348
Area
6.2189159094387E+17
Volume
3.6892308099698E+26
Surface area
2.4875663637755E+18
Circumference
2795517879.348
Perimeter
1779681956
Area
197954241531999121
Diagonal
629212589.72147
Surface area
1187725449191994726
Volume
8.8073897942041E+25
Space diagonal
770624892.27639
Perimeter
1334761467
Area
8.5716700976796E+16
Altitude
385312446.13819
Surface area
8.5716700976796E+16
Volume
1.0379608413392E+25
Height
209737529.90716