144468815 is an odd 9-digits composite number following 144468814
and preceding 144468816 . In scientific notation, it is written as 1.44468815 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 115489600 positive integers (up to 144468815) that are relatively prime to 144468815.
144468815 has 8 divisors, whose sum is 173490768
The reverse of 144468815 is 518864441
Previous prime number is 1451
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred sixty-eight thousand eight hundred fifteen
Scientific notation
1.44468815 × 10^8
Engineering notation
1.44468815 × 10^6
Prime Factorization
5 × 1451 × 19913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144468815
Product of the distinct prime numbers
The prime factorization of 144468815 is 5 × 1451 × 19913.
Since it has a total of 3 prime factors.
5 , 10 , 74 , 19 , 148 , 988 , 4398 , 6817 , 2406 , 7259 , 310967 , 153545 , 5819979 , 7416074 , 33077757 , 86138160 , 482805489 , 676335416 , 5116240661 , 8134618788
n×2
288937630
n×3
433406445
n×4
577875260
n×5
722344075
n÷2
72234407.5
n÷3
48156271.666667
n÷3
36117203.75
n÷5
28893763
n2
20871238507504225
n3
3.0152430947615E+24
n4
4.3560859683713E+32
n5
6.2931857788873E+40
2 √n
12019.518085181
3 √n
524.71647881188
4 √n
109.63356276789
5 √n
42.850394254877
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
-144468814
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 144468815 can be divided by 8 positive divisors.
The sum of these divisors (counting 144468815) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000110101101001111
3
Ternary
101001211202221212
4
Quaternary
20213012231033
5
Quinary
243441000230
6
Senary
22200245035
8
Octal
1047065517
10
Decimal
144468815
12
Duodecimal
4047077b
16
Hexadecimal
89c6b4f
20
Vigesimal
252ic0f
36
Base36
2e0gun
md5
87426158e82a9a2d793c09ae4ad6a90f
sha1
2a2ae61d1e7a9733632ad5b5d59a5d46691e9ed1
sha256
20c0181fb0e5931c284012b1ab9995ab3843f4d35a7699a2860d80c25d487afc
sha512
b0d9e5ad2541e03b574217b0ab0437721ecc449e3bf02c9e73f99f52646af15658c703fce7b98071af55dbea04bdead308c8b39f98f9f1d2c8e2f848176725ea
ripemd-160
a486d69226888788fe64c81878321117dd40845a
Diameter
288937630
Circumference
907724335.75365
Area
6.5568929566496E+16
Volume
1.2630220740387E+25
Surface area
2.6227571826598E+17
Circumference
907724335.75365
Perimeter
577875260
Area
20871238507504225
Diagonal
204309757.51297
Surface area
125227431045025350
Volume
3.0152430947615E+24
Space diagonal
250227327.68927
Perimeter
433406445
Area
9.0375113779713E+15
Altitude
125113663.84463
Surface area
9.0375113779713E+15
Volume
3.5534980653863E+23
Height
68103252.504323