144889417 is an odd 9-digits composite number following 144889416
and preceding 144889418 . In scientific notation, it is written as 1.44889417 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 144862740 positive integers (up to 144889417) that are relatively prime to 144889417.
144889417 has 4 divisors, whose sum is 144916096
The reverse of 144889417 is 714988441
Previous prime number is 7591
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-four million eight hundred eighty-nine thousand four hundred seventeen
Scientific notation
1.44889417 × 10^8
Engineering notation
1.44889417 × 10^6
Prime Factorization
7591 × 19087
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144889417
Product of the distinct prime numbers
The prime factorization of 144889417 is 7591 × 19087.
Since it has a total of 2 prime factors.
4 , 3 , 92 , 95 , 187 , 758 , 7717 , 9449 , 16272 , 44319 , 544066 , 394013 , 5969856 , 6087305 , 45715144 , 68181482 , 195184009 , 830987056 , 7830271175 , 1140122806
n×2
289778834
n×3
434668251
n×4
579557668
n×5
724447085
n÷2
72444708.5
n÷3
48296472.333333
n÷3
36222354.25
n÷5
28977883.4
n2
20992943158599889
n3
3.0416552953637E+24
n4
4.4070366246021E+32
n5
6.3853296723624E+40
2 √n
12037.001993852
3 √n
525.22519983372
4 √n
109.71327173069
5 √n
42.875315909447
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
-144889416
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 144889417 can be divided by 4 positive divisors.
The sum of these divisors (counting 144889417) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101000101101011001001001
3
Ternary
101002122010220201
4
Quaternary
20220231121021
5
Quinary
244042430132
6
Senary
22213252201
8
Octal
1050553111
10
Decimal
144889417
12
Duodecimal
40634061
16
Hexadecimal
8a2d649
20
Vigesimal
255b3ah
36
Base36
2e9he1
md5
352830d7e9b0489257fd2e6c6f49ce14
sha1
3cd8edc75f569e5a23270c4a8c2203e622cd92fe
sha256
1e9375cf533d019660c6540b0eff06f48c746a8b80bd100efb371dd5c9f6843e
sha512
69b502448c57ae03acc12e5f51a62f01245e3a626e9b00a2cde0214256bed8ddd42dec4d4c4183e8b4efd4f377702cbad150e82e5c443a01ba93a53e06e6d896
ripemd-160
8517fd14d2dfb142ed5eb347b45b7ff13b4834ff
Diameter
289778834
Circumference
910367056.06022
Area
6.5951276004286E+16
Volume
1.2740855907556E+25
Surface area
2.6380510401714E+17
Circumference
910367056.06022
Perimeter
579557668
Area
20992943158599889
Diagonal
204904578.56573
Surface area
125957658951599334
Volume
3.0416552953637E+24
Space diagonal
250955831.72303
Perimeter
434668251
Area
9.0902110377751E+15
Altitude
125477915.86152
Surface area
9.0902110377751E+15
Volume
3.584625142306E+23
Height
68301526.188577