144438415 (number)

144438415 is an odd 9-digits composite number following 144438414 and preceding 144438416. In scientific notation, it is written as 1.44438415 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 100531200 positive integers (up to 144438415) that are relatively prime to 144438415.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty-eight thousand four hundred fifteen

Notation

Scientific notation 1.44438415 × 10^8
Engineering notation 1.44438415 × 10^6

Prime Factorization of 144438415

Prime Factorization 55 × 29 × 137 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144438415
Product of the distinct prime numbers

The prime factorization of 144438415 is 55 × 29 × 137 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 38, 1, 563, 701, 8199, 6259, 7353, 47512, 593253, 99110, 4218367, 3928217, 84457753, 15916661, 164178187, 220249708, 8225434232, 1004020547

Basic calculations (n = 144438415)

Multiplication

n×y
n×2 288876830
n×3 433315245
n×4 577753660
n×5 722192075

Division

n÷y
n÷2 72219207.5
n÷3 48146138.333333
n÷3 36109603.75
n÷5 28887683

Exponentiation

ny
n2 20862455727712225
n3 3.0133400383184E+24
n4 4.3524205899075E+32
n5 6.2865673141961E+40

Nth Root

y√n
2√n 12018.253408878
3√n 524.67967156055
4√n 109.62779487373
5√n 42.848590735351

Divisors of 144438415

1, 29, 55, 137, 661, 1595, 3973, 7535, 19169, 36355, 90557, 218515, 1054295, 2626153, 4980635, 144438415

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 -144438414
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 144438415 can be divided by 16 positive divisors. The sum of these divisors (counting 144438415) is 1, the average is 0.0625.

Base conversion 144438415

Base System Value
2 Binary 1000100110111111010010001111
3 Ternary 101001210020020221
4 Quaternary 20212333102033
5 Quinary 243434012130
6 Senary 22155452211
8 Octal 1046772217
10 Decimal 144438415
12 Duodecimal 40457067
16 Hexadecimal 89bf48f
20 Vigesimal 252eg0f
36 Base36 2dzte7

Cryptographic Hash Functions

md5 c599cf82cd3d8a743a74a8168f669e6c
sha1 60a2ed055c57426bbe9a0373f4259c1369a39b91
sha256 929b419492860c293ffd07d9db513a527c620d0333cb32caac10d13cbd5d4414
sha512 6d7d030b1065d662136579e985cea7d6bbafdb193966af18da0db3bb69013015bfd2720437fad43ff201d372cbcedf17377f6d550b257c700ff1428f7f2e529f
ripemd-160 6d85697a3ed98ef316fcc75daf8faac6038a2198

144438415 as geometric shapes

Circle

Radius = n
Diameter 288876830
Circumference 907533326.92031
Area 6.5541337650023E+16

Sphere

Radius = n
Volume 1.2622249236199E+25
Surface area 2.6216535060009E+17
Circumference 907533326.92031

Square

Length = n
Perimeter 577753660
Area 20862455727712225
Diagonal 204266765.42067

Cube

Length = n
Surface area 125174734366273350
Volume 3.0133400383184E+24
Space diagonal 250174673.34472

Equilateral Triangle

Length = n
Perimeter 433315245
Area 9.0337083227635E+15
Altitude 125087336.67236

Triangular Pyramid

Length = n
Surface area 9.0337083227635E+15
Volume 3.5512552918598E+23
Height 68088921.806891