144499418 is an even 9-digits composite number following 144499417
and preceding 144499419 . In scientific notation, it is written as 1.44499418 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 61852896 positive integers (up to 144499418) that are relatively prime to 144499418.
144499418 has 16 divisors, whose sum is 248015040
The reverse of 144499418 is 814994441
Previous prime number is 883
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-four million four hundred ninety-nine thousand four hundred eighteen
Scientific notation
1.44499418 × 10^8
Engineering notation
1.44499418 × 10^6
Prime Factorization
2 × 7 × 883 × 11689
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144499418
Product of the distinct prime numbers
The prime factorization of 144499418 is 2 × 7 × 883 × 11689.
Since it has a total of 4 prime factors.
3 , 6 , 86 , 13 , 57 , 344 , 5517 , 8812 , 57932 , 12703 , 42294 , 297552 , 9951066 , 7511522 , 71162089 , 69282000 , 451125200 , 459018250 , 9785227341 , 1322503039
n×2
288998836
n×3
433498254
n×4
577997672
n×5
722497090
n÷2
72249709
n÷3
48166472.666667
n÷3
36124854.5
n÷5
28899883.6
n2
20880081802338724
n3
3.0171596682303E+24
n4
4.3597781607236E+32
n5
6.2998540683367E+40
2 √n
12020.791072138
3 √n
524.75352663354
4 √n
109.63936825857
5 √n
42.852209511014
1 , 2 , 7 , 14 , 883 , 1766 , 6181 , 11689 , 12362 , 23378 , 81823 , 163646 , 10321387 , 20642774 , 72249709 , 144499418
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144499417
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144499418 can be divided by 16 positive divisors.
The sum of these divisors (counting 144499418) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111001110001011011010
3
Ternary
101001220022221022
4
Quaternary
20213032023122
5
Quinary
243442440133
6
Senary
22201042442
8
Octal
1047161332
10
Decimal
144499418
12
Duodecimal
40486422
16
Hexadecimal
89ce2da
20
Vigesimal
25328ai
36
Base36
2e14gq
md5
af0def6f2560c7b6d82b6baade72cac6
sha1
93e081e323e5c518233ab1534b1c9c2a7cb7b730
sha256
a1a8dafaaf4b220c716c3a1e51285f4f31114bb346798a783dfedd8f868fc722
sha512
3fe3880e333f1ccba3d0ba6b25f237f4ea38621c14a0bc6526d9a0344a190042659a8cb6c0d84538613b026842aedac3e50b015820fb551feb7b84ab06b8bf4f
ripemd-160
6df1f3d3239fbfa9187da22d0f7e291ce6220fee
Diameter
288998836
Circumference
907916620.0736
Area
6.5596711596581E+16
Volume
1.263824886456E+25
Surface area
2.6238684638633E+17
Circumference
907916620.0736
Perimeter
577997672
Area
20880081802338724
Diagonal
204353036.69062
Surface area
125280490814032344
Volume
3.0171596682303E+24
Space diagonal
250280333.64013
Perimeter
433498254
Area
9.0413406369612E+15
Altitude
125140166.82007
Surface area
9.0413406369612E+15
Volume
3.5557567688804E+23
Height
68117678.896873