144448955 is an odd 9-digits composite number following 144448954
and preceding 144448956 . In scientific notation, it is written as 1.44448955 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 98875392 positive integers (up to 144448955) that are relatively prime to 144448955.
144448955 has 16 divisors, whose sum is 198452160
The reverse of 144448955 is 559844441
Previous prime number is 617
Is Prime? no Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred forty-four million four hundred forty-eight thousand nine hundred fifty-five
Scientific notation
1.44448955 × 10^8
Engineering notation
1.44448955 × 10^6
Prime Factorization
5 × 7 × 617 × 6689
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
144448955 Product of the distinct prime numbers
The prime factorization of 144448955 is 5 × 7 × 617 × 6689.
Since it has a total of 4 prime factors.
4 , 10 , 47 , 86 , 534 , 196 , 9329 , 8370 , 41413 , 75427 , 289730 , 859562 , 1411818 , 6351758 , 96000484 , 45375001 , 33276442 , 469441772 , 6102113778 , 2982854538
n×2
288897910
n×3
433346865
n×4
577795820
n×5
722244775
n÷2
72224477.5
n÷3
48149651.666667
n÷3
36112238.75
n÷5
28889791
n2
20865500600592025
n3
3.0139997573074E+24
n4
4.3536911531331E+32
n5
6.2888613746282E+40
2 √n12018.691900536
3 √n524.69243360687
4 √n109.62979476646
5 √n42.849216068943
1 , 5 , 7 , 35 , 617 , 3085 , 4319 , 6689 , 21595 , 33445 , 46823 , 234115 , 4127113 , 20635565 , 28889791 , 144448955
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144448954 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144448955 can be divided by 16 positive divisors.
The sum of these divisors (counting 144448955) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111000001110110111011
3
Ternary
101001210202201022
4
Quaternary
20213001312323
5
Quinary
243434331310
6
Senary
22200013055
8
Octal
1047016673
10
Decimal
144448955
12
Duodecimal
4046118b
16
Hexadecimal
89c1dbb
20
Vigesimal
252g27f
36
Base36
2e01iz
md5
9b3998f6e068be2a04c72663ab6739e4
sha1
e36000d78be88f43a4b78ecbe252740b5585f677
sha256
7e74d743451a7e0f002116c8a327941e9b80274e65d50e6aa1fcfa8389bde5f1
sha512
c3747a4cbe6b68101e92d0676d71cb4b9fa1ad4d20b9e9594604d4e260012d1d86e9d32b47ec2e3dac7f41d2172e402bc0de0f307a2a12e197110277391fcffe
ripemd-160
b4689c6b267bc24225ab3287f84603f54d05c2ee
Diameter
288897910
Circumference
907599551.69345
Area
6.5550903400293E+16
Volume
1.2625012660638E+25
Surface area
2.6220361360117E+17
Circumference
907599551.69345
Perimeter
577795820
Area
20865500600592025
Diagonal
204281671.23162
Surface area
125193003603552150
Volume
3.0139997573074E+24
Space diagonal
250192929.16023
Perimeter
433346865
Area
9.0350267913961E+15
Altitude
125096464.58012
Surface area
9.0350267913961E+15
Volume
3.5520327781444E+23
Height
68093890.41054