144401648 is an even 9-digits composite number following 144401647
and preceding 144401649 . In scientific notation, it is written as 1.44401648 × 10^8.
The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors.
There are 71856960 positive integers (up to 144401648) that are relatively prime to 144401648.
144401648 has 20 divisors, whose sum is 281110728
The reverse of 144401648 is 846104441
Previous prime number is 211
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-four million four hundred one thousand six hundred forty-eight
Scientific notation
1.44401648 × 10^8
Engineering notation
1.44401648 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 211 × 42773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18050206
Product of the distinct prime numbers
The prime factorization of 144401648 is 2 × 2 × 2 × 2 × 211 × 42773.
Since it has a total of 6 prime factors.
3 , 6 , 99 , 64 , 759 , 201 , 6949 , 2157 , 76529 , 75928 , 95428 , 452103 , 3884356 , 6891321 , 48129910 , 99804644 , 835187699 , 814622920 , 4597995479 , 8604402247
n×2
288803296
n×3
433204944
n×4
577606592
n×5
722008240
n÷2
72200824
n÷3
48133882.666667
n÷3
36100412
n÷5
28880329.6
n2
20851835945115904
n3
3.0110394743004E+24
n4
4.3479906228203E+32
n5
6.2785701142379E+40
2 √n
12016.723679939
3 √n
524.63514846846
4 √n
109.62081773066
5 √n
42.846409079495
1 , 2 , 4 , 8 , 16 , 211 , 422 , 844 , 1688 , 3376 , 42773 , 85546 , 171092 , 342184 , 684368 , 9025103 , 18050206 , 36100412 , 72200824 , 144401648
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144401647
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144401648 can be divided by 20 positive divisors.
The sum of these divisors (counting 144401648) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000100110110110010011110000
3
Ternary
101001201100211012
4
Quaternary
20212312103300
5
Quinary
243431323043
6
Senary
22155010052
8
Octal
1046662360
10
Decimal
144401648
12
Duodecimal
40439928
16
Hexadecimal
89b64f0
20
Vigesimal
252a428
36
Base36
2dz10w
md5
abbc813bc2c1fa121c85826fe5abff81
sha1
79f6a1f269c997cb872195f5a0358ee4cdc7ab43
sha256
7fd8b201c6a3c1490c527d9feae4900707694e8da0afd7114f23e003e7c8c687
sha512
b080b8ceba453152eee59ab3e62cc40e52c50245237f990e6a2a73a1f35eb4b2247813ac65fd3b67befad80251d00c13de155290f91cec7867d338697cf7b23d
ripemd-160
c7fc30cdd84c269d15907824bdb9a46ef2abb7ec
Diameter
288803296
Circumference
907302313.04612
Area
6.5507974619036E+16
Volume
1.2612612656175E+25
Surface area
2.6203189847614E+17
Circumference
907302313.04612
Perimeter
577606592
Area
20851835945115904
Diagonal
204214769.03063
Surface area
125111015670695424
Volume
3.0110394743004E+24
Space diagonal
250110991.03268
Perimeter
433204944
Area
9.0291098220079E+15
Altitude
125055495.51634
Surface area
9.0291098220079E+15
Volume
3.5485440511636E+23
Height
68071589.676875