144245764 is an even 9-digits composite number following 144245763
and preceding 144245765 . In scientific notation, it is written as 1.44245764 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 66232320 positive integers (up to 144245764) that are relatively prime to 144245764.
144245764 has 24 divisors, whose sum is 273247128
The reverse of 144245764 is 467542441
Previous prime number is 197
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred forty-four million two hundred forty-five thousand seven hundred sixty-four
Scientific notation
1.44245764 × 10^8
Engineering notation
1.44245764 × 10^6
Prime Factorization
2 × 2 × 13 × 197 × 14081
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72122882 Product of the distinct prime numbers
The prime factorization of 144245764 is 2 × 2 × 13 × 197 × 14081.
Since it has a total of 5 prime factors.
5 , 10 , 33 , 100 , 343 , 436 , 3789 , 12 , 6380 , 17849 , 372065 , 445823 , 3425323 , 367677 , 99512338 , 77073237 , 383620780 , 269983356 , 9841044211 , 2856670193
n×2
288491528
n×3
432737292
n×4
576983056
n×5
721228820
n÷2
72122882
n÷3
48081921.333333
n÷3
36061441
n÷5
28849152.8
n2
20806840431943696
n3
3.0012985945318E+24
n4
4.3292460876037E+32
n5
6.244754094504E+40
2 √n12010.235801182
3 √n524.44629634961
4 √n109.59122136915
5 √n42.837154399009
1 , 2 , 4 , 13 , 26 , 52 , 197 , 394 , 788 , 2561 , 5122 , 10244 , 14081 , 28162 , 56324 , 183053 , 366106 , 732212 , 2773957 , 5547914 , 11095828 , 36061441 , 72122882 , 144245764
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144245763 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144245764 can be divided by 24 positive divisors.
The sum of these divisors (counting 144245764) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100110010000010000000100
3
Ternary
101001102102222201
4
Quaternary
20212100100010
5
Quinary
243411331024
6
Senary
22151404244
8
Octal
1046202004
10
Decimal
144245764
12
Duodecimal
40383684
16
Hexadecimal
8990404
20
Vigesimal
251ae84
36
Base36
2dvoqs
md5
79b15f988bbab1e6bc8aad75c1f1ad59
sha1
2101d9641434201f666314dd1dc5443757d227ad
sha256
87ada5fc343905485929415e558832a880c8f38908fd68f7e92f708816c1969f
sha512
ee2f33a2a04b28697da67a254798deee9b68e832c41e9a6319d4e2220bd0eb8c5e3b8ebb97d6abd03528346a612c7d03b08a452d78f3d12f851f34f9144ccd42
ripemd-160
ddabb09815f643f72947d2075e48e31bcebbfa9f
Diameter
288491528
Circumference
906322864.98769
Area
6.5366617045409E+16
Volume
1.2571810154414E+25
Surface area
2.6146646818164E+17
Circumference
906322864.98769
Perimeter
576983056
Area
20806840431943696
Diagonal
203994315.76367
Surface area
124841042591662176
Volume
3.0012985945318E+24
Space diagonal
249840992.02459
Perimeter
432737292
Area
9.0096261932762E+15
Altitude
124920496.01229
Surface area
9.0096261932762E+15
Volume
3.5370643142652E+23
Height
67998105.254556