144996884 is an even 9-digits composite number following 144996883
and preceding 144996885 . In scientific notation, it is written as 1.44996884 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 72471000 positive integers (up to 144996884) that are relatively prime to 144996884.
144996884 has 12 divisors, whose sum is 253840608
The reverse of 144996884 is 488699441
Previous prime number is 3571
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred forty-four million nine hundred ninety-six thousand eight hundred eighty-four
Scientific notation
1.44996884 × 10^8
Engineering notation
1.44996884 × 10^6
Prime Factorization
2 × 2 × 3571 × 10151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72498442
Product of the distinct prime numbers
The prime factorization of 144996884 is 2 × 2 × 3571 × 10151.
Since it has a total of 4 prime factors.
8 , 5 , 48 , 30 , 380 , 144 , 3242 , 8048 , 46757 , 15924 , 724021 , 351025 , 8838592 , 2422319 , 53016982 , 16500914 , 701657189 , 143064023 , 9354209532 , 1843634050
n×2
289993768
n×3
434990652
n×4
579987536
n×5
724984420
n÷2
72498442
n÷3
48332294.666667
n÷3
36249221
n÷5
28999376.8
n2
21024096369709456
n3
3.0484284625236E+24
n4
4.4201262816283E+32
n5
6.4090453772261E+40
2 √n
12041.46519324
3 √n
525.35502396261
4 √n
109.73361013491
5 √n
42.881674296746
1 , 2 , 4 , 3571 , 7142 , 10151 , 14284 , 20302 , 40604 , 36249221 , 72498442 , 144996884
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144996883
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144996884 can be divided by 12 positive divisors.
The sum of these divisors (counting 144996884) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000101001000111101000010100
3
Ternary
101002211121022222
4
Quaternary
20221013220110
5
Quinary
244104400014
6
Senary
22215441512
8
Octal
1051075024
10
Decimal
144996884
12
Duodecimal
40686298
16
Hexadecimal
8a47a14
20
Vigesimal
2564c44
36
Base36
2ebsb8
md5
d78d4b2b9d81fafbded149d1f3c912bc
sha1
0c020784812baf255b238928ab57c60bda92073b
sha256
4c3d15a9ac6953019f8b3e11dbefc1e736e60c72a985057e98508fb5313c04b8
sha512
1d067ba4d8e49b4e9a4dcc114ef35fb33da319e1cb621ffd6fdfece0f4f90966a211bf337cb87461132bb8d6311dfb9a2e3ba053e6f33da117607c2be3c92bb9
ripemd-160
794fcc5125eb306a4b192f6f0e54212c4b2a6e97
Diameter
289993768
Circumference
911042291.13562
Area
6.6049146703443E+16
Volume
1.2769227283811E+25
Surface area
2.6419658681377E+17
Circumference
911042291.13562
Perimeter
579987536
Area
21024096369709456
Diagonal
205056559.85464
Surface area
126144578218256736
Volume
3.0484284625236E+24
Space diagonal
251141970.02717
Perimeter
434990652
Area
9.1037007738903E+15
Altitude
125570985.01359
Surface area
9.1037007738903E+15
Volume
3.5926073963542E+23
Height
68352186.618213