144429649 is an odd 9-digits composite number following 144429648
and preceding 144429650 . In scientific notation, it is written as 1.44429649 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 113929920 positive integers (up to 144429649) that are relatively prime to 144429649.
144429649 has 16 divisors, whose sum is 178295040
The reverse of 144429649 is 946924441
Previous prime number is 359
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-four million four hundred twenty-nine thousand six hundred forty-nine
Scientific notation
1.44429649 × 10^8
Engineering notation
1.44429649 × 10^6
Prime Factorization
7 × 13 × 359 × 4421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144429649
Product of the distinct prime numbers
The prime factorization of 144429649 is 7 × 13 × 359 × 4421.
Since it has a total of 4 prime factors.
1 , 9 , 75 , 82 , 620 , 265 , 5197 , 3448 , 9178 , 39126 , 60616 , 353635 , 4197940 , 6394684 , 58182067 , 94004420 , 399253995 , 806563277 , 4477746502 , 2177089025
n×2
288859298
n×3
433288947
n×4
577718596
n×5
722148245
n÷2
72214824.5
n÷3
48143216.333333
n÷3
36107412.25
n÷5
28885929.8
n2
20859923510263201
n3
3.0127914307542E+24
n4
4.3513640885403E+32
n5
6.2846598797908E+40
2 √n
12017.888708088
3 √n
524.6690570366
4 √n
109.62613150198
5 √n
42.848070624596
1 , 7 , 13 , 91 , 359 , 2513 , 4421 , 4667 , 30947 , 32669 , 57473 , 402311 , 1587139 , 11109973 , 20632807 , 144429649
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
-144429648
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 144429649 can be divided by 16 positive divisors.
The sum of these divisors (counting 144429649) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100110111101001001010001
3
Ternary
101001202210020021
4
Quaternary
20212331021101
5
Quinary
243433222044
6
Senary
22155343441
8
Octal
1046751121
10
Decimal
144429649
12
Duodecimal
40451b81
16
Hexadecimal
89bd251
20
Vigesimal
252de29
36
Base36
2dzmmp
md5
0eb2e3ae3bb26e782a219cd0abc8dd92
sha1
99508e7dc06c5062d86c7779eca27e715bf3a993
sha256
a4e4d075bf4e207578b7bfcff4cc4a295668e79332d7ef24af8c2e424ec0d60d
sha512
2167ce2d75113ecc4969773efe00ff351a763a9643e95fa15cf6670e99010a843e2ecd6ed845d885b7da18d146d410073d8b7762f1710b3d29552389b5d859f5
ripemd-160
1acb60de66fa68caff0ad6de35a69e69aa845e7a
Diameter
288859298
Circumference
907478248.5179
Area
6.5533382454288E+16
Volume
1.2619951234207E+25
Surface area
2.6213352981715E+17
Circumference
907478248.5179
Perimeter
577718596
Area
20859923510263201
Diagonal
204254368.42459
Surface area
125159541061579206
Volume
3.0127914307542E+24
Space diagonal
250159490.18734
Perimeter
433288947
Area
9.0326118404441E+15
Altitude
125079745.09367
Surface area
9.0326118404441E+15
Volume
3.550608751645E+23
Height
68084789.474862