144489115 is an odd 9-digits composite number following 144489114
and preceding 144489116 . In scientific notation, it is written as 1.44489115 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 115524192 positive integers (up to 144489115) that are relatively prime to 144489115.
144489115 has 8 divisors, whose sum is 173487600
The reverse of 144489115 is 511984441
Previous prime number is 1949
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-four million four hundred eighty-nine thousand one hundred fifteen
Scientific notation
1.44489115 × 10^8
Engineering notation
1.44489115 × 10^6
Prime Factorization
5 × 1949 × 14827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144489115
Product of the distinct prime numbers
The prime factorization of 144489115 is 5 × 1949 × 14827.
Since it has a total of 3 prime factors.
9 , 3 , 98 , 90 , 226 , 217 , 5205 , 6284 , 76556 , 38832 , 240996 , 213573 , 2760314 , 7123443 , 47904692 , 4925514 , 170876782 , 898870749 , 3121970334 , 6736146680
n×2
288978230
n×3
433467345
n×4
577956460
n×5
722445575
n÷2
72244557.5
n÷3
48163038.333333
n÷3
36122278.75
n÷5
28897823
n2
20877104353483225
n3
3.0165143317974E+24
n4
4.3585348618623E+32
n5
6.2976084488713E+40
2 √n
12020.362515332
3 √n
524.74105446315
4 √n
109.63741384825
5 √n
42.85159840972
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
-144489114
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 144489115 can be divided by 8 positive divisors.
The sum of these divisors (counting 144489115) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111001011101010011011
3
Ternary
101001212210210201
4
Quaternary
20213023222123
5
Quinary
243442122430
6
Senary
22200523031
8
Octal
1047135233
10
Decimal
144489115
12
Duodecimal
40480477
16
Hexadecimal
89cba9b
20
Vigesimal
25312ff
36
Base36
2e0wij
md5
92d373316bd31f9cee2364a6accc9b5b
sha1
2e4ccdd1d73d79a2c5222ce47b9d0119aab8dc24
sha256
c4ae354d3cb89d4438c317818b425a10acd9c27a9791e4e54d4f7afada2a3139
sha512
90bbc04175a712205c08d2cd625a6252ebe549a5e0c8c05b53631ca901f9aa2b2dc78a6f41bf4e480d9677eca039fc899019ede1be7253e5edef8b3f1441d425
ripemd-160
0c2b752bec7e49c055a851144759c998b226e065
Diameter
288978230
Circumference
907851884.41538
Area
6.558735766513E+16
Volume
1.2635545685631E+25
Surface area
2.6234943066052E+17
Circumference
907851884.41538
Perimeter
577956460
Area
20877104353483225
Diagonal
204338466.04829
Surface area
125262626120899350
Volume
3.0165143317974E+24
Space diagonal
250262488.32066
Perimeter
433467345
Area
9.0400513637876E+15
Altitude
125131244.16033
Surface area
9.0400513637876E+15
Volume
3.5549962326006E+23
Height
68112822.016095