144468812 is an even 9-digits composite number following 144468811
and preceding 144468813 . In scientific notation, it is written as 1.44468812 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 71216880 positive integers (up to 144468812) that are relatively prime to 144468812.
144468812 has 12 divisors, whose sum is 256381776
The reverse of 144468812 is 218864441
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred forty-four million four hundred sixty-eight thousand eight hundred twelve
Scientific notation
1.44468812 × 10^8
Engineering notation
1.44468812 × 10^6
Prime Factorization
2 × 2 × 71 × 508693
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
72234406 Product of the distinct prime numbers
The prime factorization of 144468812 is 2 × 2 × 71 × 508693.
Since it has a total of 4 prime factors.
9 , 9 , 86 , 58 , 115 , 973 , 7644 , 1850 , 44116 , 36571 , 402785 , 781452 , 5017440 , 954317 , 16555046 , 99267200 , 408424017 , 37367649 , 7809899958 , 8921928165
n×2
288937624
n×3
433406436
n×4
577875248
n×5
722344060
n÷2
72234406
n÷3
48156270.666667
n÷3
36117203
n÷5
28893762.4
n2
20871237640691344
n3
3.0152429069204E+24
n4
4.3560856065421E+32
n5
6.2931851254744E+40
2 √n12019.517960384
3 √n524.71647517984
4 √n109.63356219874
5 √n42.850394076913
1 , 2 , 4 , 71 , 142 , 284 , 508693 , 1017386 , 2034772 , 36117203 , 72234406 , 144468812
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144468811 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144468812 can be divided by 12 positive divisors.
The sum of these divisors (counting 144468812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111000110101101001100
3
Ternary
101001211202221202
4
Quaternary
20213012231030
5
Quinary
243441000222
6
Senary
22200245032
8
Octal
1047065514
10
Decimal
144468812
12
Duodecimal
40470778
16
Hexadecimal
89c6b4c
20
Vigesimal
252ic0c
36
Base36
2e0guk
md5
c943edccf246244a699934179727b9bb
sha1
0eccd094201dc3bc1a84d45dd3495e538b35577f
sha256
a0ef964d811d1c87c7ab78ea143aaa494efa701b4a9fe39ac2abfba998a8742e
sha512
ab9a4e703c79657e6335785854b5e61c7eedc007f5dcd1ddbe60947590a1361b630d79961df6770c248a66a537903b34de9b58a6d772586f5b95d0e05cca112b
ripemd-160
b5e0796db600a02d1c6a7e516f2146065d9d99ca
Diameter
288937624
Circumference
907724316.90409
Area
6.5568926843323E+16
Volume
1.263021995356E+25
Surface area
2.6227570737329E+17
Circumference
907724316.90409
Perimeter
577875248
Area
20871237640691344
Diagonal
204309753.27033
Surface area
125227425844148064
Volume
3.0152429069204E+24
Space diagonal
250227322.49312
Perimeter
433406436
Area
9.0375110026303E+15
Altitude
125113661.24656
Surface area
9.0375110026303E+15
Volume
3.5534978440134E+23
Height
68103251.09011