144444974 is an even 9-digits composite number following 144444973
and preceding 144444975 . In scientific notation, it is written as 1.44444974 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 71360352 positive integers (up to 144444974) that are relatively prime to 144444974.
144444974 has 16 divisors, whose sum is 219268608
The reverse of 144444974 is 479444441
Previous prime number is 277
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred forty-four thousand nine hundred seventy-four
Scientific notation
1.44444974 × 10^8
Engineering notation
1.44444974 × 10^6
Prime Factorization
2 × 127 × 277 × 2053
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144444974
Product of the distinct prime numbers
The prime factorization of 144444974 is 2 × 127 × 277 × 2053.
Since it has a total of 4 prime factors.
3 , 8 , 41 , 25 , 471 , 58 , 159 , 5942 , 271 , 62117 , 346751 , 169588 , 2852983 , 1405055 , 58539091 , 3323328 , 587715001 , 309463380 , 2042979741 , 375566718
n×2
288889948
n×3
433334922
n×4
577779896
n×5
722224870
n÷2
72222487
n÷3
48148324.666667
n÷3
36111243.5
n÷5
28888994.8
n2
20864350513860676
n3
3.0137505675015E+24
n4
4.3532112236524E+32
n5
6.2879948201698E+40
2 √n
12018.526282369
3 √n
524.68761340408
4 √n
109.62903941187
5 √n
42.848979882243
1 , 2 , 127 , 254 , 277 , 554 , 2053 , 4106 , 35179 , 70358 , 260731 , 521462 , 568681 , 1137362 , 72222487 , 144444974
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
-144444973
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 144444974 can be divided by 16 positive divisors.
The sum of these divisors (counting 144444974) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111000000111000101110
3
Ternary
101001210120020212
4
Quaternary
20213000320232
5
Quinary
243434214344
6
Senary
22155542422
8
Octal
1047007056
10
Decimal
144444974
12
Duodecimal
4045aa12
16
Hexadecimal
89c0e2e
20
Vigesimal
252fc8e
36
Base36
2dzyge
md5
2c66264cf30c1af913c935edf115330e
sha1
987c8152e56f526459548da698c6ba194004d8ee
sha256
40951670438e74c121e68308ca35f0ba7200fbf5bd4a45f986d540bbca87cc54
sha512
f65f142a5fac807eb777fde51be7fb442e41a79ff478d0c15e0839c37ad03d20cf77a3bae56c929a2db35800c188c889f5c05e3ae066372443965e5a2a7b6bb5
ripemd-160
a05a26ce04cac77aabe9ac54f11d2082ad6bc9e1
Diameter
288889948
Circumference
907574538.33274
Area
6.5547290296267E+16
Volume
1.262396885682E+25
Surface area
2.6218916118507E+17
Circumference
907574538.33274
Perimeter
577779896
Area
20864350513860676
Diagonal
204276041.24743
Surface area
125186103083164056
Volume
3.0137505675015E+24
Space diagonal
250186033.86597
Perimeter
433334922
Area
9.0345287892331E+15
Altitude
125093016.93298
Surface area
9.0345287892331E+15
Volume
3.5517391051419E+23
Height
68092013.749143