144429649 (number)

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.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty-nine thousand six hundred forty-nine

Notation

Scientific notation 1.44429649 × 10^8
Engineering notation 1.44429649 × 10^6

Prime Factorization of 144429649

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.

Most popular turbo-numbers

Basic calculations (n = 144429649)

Multiplication

n×y
n×2 288859298
n×3 433288947
n×4 577718596
n×5 722148245

Division

n÷y
n÷2 72214824.5
n÷3 48143216.333333
n÷3 36107412.25
n÷5 28885929.8

Exponentiation

ny
n2 20859923510263201
n3 3.0127914307542E+24
n4 4.3513640885403E+32
n5 6.2846598797908E+40

Nth Root

y√n
2√n 12017.888708088
3√n 524.6690570366
4√n 109.62613150198
5√n 42.848070624596

Divisors of 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 conversion 144429649

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

Cryptographic Hash Functions

md5 0eb2e3ae3bb26e782a219cd0abc8dd92
sha1 99508e7dc06c5062d86c7779eca27e715bf3a993
sha256 a4e4d075bf4e207578b7bfcff4cc4a295668e79332d7ef24af8c2e424ec0d60d
sha512 2167ce2d75113ecc4969773efe00ff351a763a9643e95fa15cf6670e99010a843e2ecd6ed845d885b7da18d146d410073d8b7762f1710b3d29552389b5d859f5
ripemd-160 1acb60de66fa68caff0ad6de35a69e69aa845e7a

144429649 as geometric shapes

Circle

Radius = n
Diameter 288859298
Circumference 907478248.5179
Area 6.5533382454288E+16

Sphere

Radius = n
Volume 1.2619951234207E+25
Surface area 2.6213352981715E+17
Circumference 907478248.5179

Square

Length = n
Perimeter 577718596
Area 20859923510263201
Diagonal 204254368.42459

Cube

Length = n
Surface area 125159541061579206
Volume 3.0127914307542E+24
Space diagonal 250159490.18734

Equilateral Triangle

Length = n
Perimeter 433288947
Area 9.0326118404441E+15
Altitude 125079745.09367

Triangular Pyramid

Length = n
Surface area 9.0326118404441E+15
Volume 3.550608751645E+23
Height 68084789.474862