144421135 is an odd 9-digits composite number following 144421134
and preceding 144421136 . In scientific notation, it is written as 1.44421135 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 115536904 positive integers (up to 144421135) that are relatively prime to 144421135.
144421135 has 4 divisors, whose sum is 173305368
The reverse of 144421135 is 531124441
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 25 Digital Root 7
Name
one hundred forty-four million four hundred twenty-one thousand one hundred thirty-five
Scientific notation
1.44421135 × 10^8
Engineering notation
1.44421135 × 10^6
Prime Factorization
5 × 28884227
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
144421135 Product of the distinct prime numbers
The prime factorization of 144421135 is 5 × 28884227.
Since it has a total of 2 prime factors.
10 , 3 , 8 , 90 , 767 , 268 , 860 , 7719 , 80855 , 2412 , 969396 , 847363 , 8124202 , 4165742 , 89971249 , 65549030 , 839277041 , 431889989 , 5874544114 , 7732204200
n×2
288842270
n×3
433263405
n×4
577684540
n×5
722105675
n÷2
72210567.5
n÷3
48140378.333333
n÷3
36105283.75
n÷5
28884227
n2
20857464234688225
n3
3.0122586579956E+24
n4
4.350338143013E+32
n5
6.2828077224773E+40
2 √n12017.534480916
3 √n524.6587472418
4 √n109.6245158754
5 √n42.847565441515
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144421134 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144421135 can be divided by 4 positive divisors.
The sum of these divisors (counting 144421135) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111011000100001111
3
Ternary
101001202100112221
4
Quaternary
20212323010033
5
Quinary
243432434020
6
Senary
22155240211
8
Octal
1046730417
10
Decimal
144421135
12
Duodecimal
40449067
16
Hexadecimal
89bb10f
20
Vigesimal
252ccgf
36
Base36
2dzg27
md5
9406ad7366c308ca2024ba9b86dc2671
sha1
3d43bf95653bd1d41336bb7fc34f5a2116f07e76
sha256
48a9bc5618457cc36edb7772f5e4ae09765dc8e96b3e3d4f92a7fea6adad067a
sha512
0c998ba79d46fce7fc3be18a894c1da3359dc7d0d7d88e798c44a82333052f38be415458c1514d7a79e6af68bbbbc5aee3f58d11eb2ff61a2403813a9cd29aa2
ripemd-160
9483ea6f6d46623df71f52353b4d0d72cbc884bf
Diameter
288842270
Circumference
907424753.4782
Area
6.5525656412208E+16
Volume
1.2617719560895E+25
Surface area
2.6210262564883E+17
Circumference
907424753.4782
Perimeter
577684540
Area
20857464234688225
Diagonal
204242327.81032
Surface area
125144785408129350
Volume
3.0122586579956E+24
Space diagonal
250144743.50676
Perimeter
433263405
Area
9.0315469428827E+15
Altitude
125072371.75338
Surface area
9.0315469428827E+15
Volume
3.5499808729276E+23
Height
68080775.936772