144402481 is an odd 9-digits prime number following 144402480
and preceding 144402482 . In scientific notation, it is written as 1.44402481 × 10^8.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 144402480 positive integers (up to 144402481) that are relatively prime to 144402481.
144402481 has 2 divisors, whose sum is 144402482
The reverse of 144402481 is 184204441
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred forty-four million four hundred two thousand four hundred eighty-one
Scientific notation
1.44402481 × 10^8
Engineering notation
1.44402481 × 10^6
Prime Factorization
144402481
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
144402481 Product of the distinct prime numbers
The prime factorization of 144402481 is 144402481.
Since it has a total of 1 prime factors.
7 , 2 , 43 , 1 , 581 , 422 , 7014 , 7682 , 97934 , 33704 , 251431 , 849792 , 4188028 , 3991315 , 25228342 , 67794821 , 595467864 , 235788288 , 8090279027 , 2845490615
n×2
288804962
n×3
433207443
n×4
577609924
n×5
722012405
n÷2
72201240.5
n÷3
48134160.333333
n÷3
36100620.25
n÷5
28880496.2
n2
20852076518955361
n3
3.011091583339E+24
n4
4.3480909515237E+32
n5
6.2787512101367E+40
2 √n12016.758339918
3 √n524.6361572756
4 √n109.62097582086
5 √n42.846458512416
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
144402482 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
72201241 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12016.758381527 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999861498 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144402481 can be divided by 2 positive divisors.
The sum of these divisors (counting 144402481) is 144402482, the average is 72201241.
Base
System
Value
2
Binary
1000100110110110100000110001
3
Ternary
101001201101222001
4
Quaternary
20212312200301
5
Quinary
243431334411
6
Senary
22155014001
8
Octal
1046664061
10
Decimal
144402481
12
Duodecimal
4043a301
16
Hexadecimal
89b6831
20
Vigesimal
252a641
36
Base36
2dz1o1
md5
180a1db60358951e876a7f91a71015e7
sha1
8850e1f64dd9f09f7150011f7a23fefa0170adbf
sha256
022d3df33d1a258b5cf77963e241b94bdc6d8c7e09136746ebabb5f2ed29151f
sha512
260f5b4e0f11f1b452039491e83e9256aeac5e2a1a922945399989f33493b809d45af4b35ed7a912719a69dad1229694a93a98f356ec32c8291aebe3922be686
ripemd-160
ffdbfdf364ba5f9c3e0df9545cc3ac3b701910e5
Diameter
288804962
Circumference
907307546.93948
Area
6.5508730404042E+16
Volume
1.2612830930005E+25
Surface area
2.6203492161617E+17
Circumference
907307546.93948
Perimeter
577609924
Area
20852076518955361
Diagonal
204215947.07052
Surface area
125112459113732166
Volume
3.011091583339E+24
Space diagonal
250112433.831
Perimeter
433207443
Area
9.0292139935362E+15
Altitude
125056216.9155
Surface area
9.0292139935362E+15
Volume
3.5486054622546E+23
Height
68071982.356841