144662368 is an even 9-digits composite number following 144662367
and preceding 144662369 . In scientific notation, it is written as 1.44662368 × 10^8.
The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors.
There are 69997440 positive integers (up to 144662368) that are relatively prime to 144662368.
144662368 has 24 divisors, whose sum is 293993280
The reverse of 144662368 is 863266441
Previous prime number is 31
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred forty-four million six hundred sixty-two thousand three hundred sixty-eight
Scientific notation
1.44662368 × 10^8
Engineering notation
1.44662368 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 31 × 145829
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
9041398 Product of the distinct prime numbers
The prime factorization of 144662368 is 2 × 2 × 2 × 2 × 2 × 31 × 145829.
Since it has a total of 7 prime factors.
10 , 1 , 20 , 5 , 208 , 600 , 3031 , 5863 , 99544 , 68586 , 718680 , 325927 , 6463546 , 8085112 , 9216105 , 13198360 , 940691541 , 135404252 , 3365647726 , 5157631187
n×2
289324736
n×3
433987104
n×4
578649472
n×5
723311840
n÷2
72331184
n÷3
48220789.333333
n÷3
36165592
n÷5
28932473.6
n2
20927200715367424
n3
3.0273784110963E+24
n4
4.3794772978127E+32
n5
6.3354555650383E+40
2 √n12027.567002516
3 √n524.95070497097
4 √n109.67026489671
5 √n42.861869923517
1 , 2 , 4 , 8 , 16 , 31 , 32 , 62 , 124 , 248 , 496 , 992 , 145829 , 291658 , 583316 , 1166632 , 2333264 , 4520699 , 4666528 , 9041398 , 18082796 , 36165592 , 72331184 , 144662368
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
-144662367 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 144662368 can be divided by 24 positive divisors.
The sum of these divisors (counting 144662368) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100111110101111101100000
3
Ternary
101002012121110111
4
Quaternary
20213311331200
5
Quinary
244013143433
6
Senary
22204341104
8
Octal
1047657540
10
Decimal
144662368
12
Duodecimal
40544794
16
Hexadecimal
89f5f60
20
Vigesimal
2542fi8
36
Base36
2e4m74
md5
e251f3395c5cc2fecb58d3d34cc055f2
sha1
a7a1f10d0c140856497c37dc9932b7929883a7bd
sha256
d73cc19c2ab5d43faac212fcf63bb3cc45b14fcb5317c35e193e8baf169e6c5f
sha512
ecfad5bf31abce2d5f9eb5062ef5f4d8f97bc6fff708fb177ff5f0b69024e06f31f5dfdeb5ad2fb460db9ecfe2677d71fd193cc95bc9c11b4a47ea397ebaad44
ripemd-160
ba93933e8f19c86d272236e265bcd15eb50a37f7
Diameter
289324736
Circumference
908940465.11941
Area
6.5744740027597E+16
Volume
1.2681053034582E+25
Surface area
2.6297896011039E+17
Circumference
908940465.11941
Perimeter
578649472
Area
20927200715367424
Diagonal
204583482.79061
Surface area
125563204292204544
Volume
3.0273784110963E+24
Space diagonal
250562571.31923
Perimeter
433987104
Area
9.061743724802E+15
Altitude
125281285.65961
Surface area
9.061743724802E+15
Volume
3.56779967284E+23
Height
68194494.263536