144438515 (number)

144438515 is an odd 9-digits composite number following 144438514 and preceding 144438516. In scientific notation, it is written as 1.44438515 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 104647296 positive integers (up to 144438515) that are relatively prime to 144438515.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44438515 × 10^8
Engineering notation 1.44438515 × 10^6

Prime Factorization of 144438515

Prime Factorization 5 × 13 × 53 × 41927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144438515
Product of the distinct prime numbers

The prime factorization of 144438515 is 5 × 13 × 53 × 41927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 22, 88, 249, 472, 6636, 3798, 46120, 62517, 27060, 48712, 5170201, 9698818, 27088187, 83025766, 578774186, 150095754, 3103223209, 4941319828

Basic calculations (n = 144438515)

Multiplication

n×y
n×2 288877030
n×3 433315545
n×4 577754060
n×5 722192575

Division

n÷y
n÷2 72219257.5
n÷3 48146171.666667
n÷3 36109628.75
n÷5 28887703

Exponentiation

ny
n2 20862484615405225
n3 3.0133462970595E+24
n4 4.3524326432802E+32
n5 6.2865890763292E+40

Nth Root

y√n
2√n 12018.257569215
3√n 524.6797926455
4√n 109.62781384856
5√n 42.848596668478

Divisors of 144438515

1, 5, 13, 53, 65, 265, 689, 3445, 41927, 209635, 545051, 2222131, 2725255, 11110655, 28887703, 144438515

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 -144438514
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 144438515 can be divided by 16 positive divisors. The sum of these divisors (counting 144438515) is 1, the average is 0.0625.

Base conversion 144438515

Base System Value
2 Binary 1000100110111111010011110011
3 Ternary 101001210020101122
4 Quaternary 20212333103303
5 Quinary 243434013030
6 Senary 22155452455
8 Octal 1046772363
10 Decimal 144438515
12 Duodecimal 4045712b
16 Hexadecimal 89bf4f3
20 Vigesimal 252eg5f
36 Base36 2dztgz

Cryptographic Hash Functions

md5 5df125ac2ed87f2a3a8079e829adfcac
sha1 17c5060236f43f4dde29dfaca8bf35eebd5cf358
sha256 883950010c88463fda5703db1fb6fc6083fd865c77fb7edc879c560905d161f8
sha512 0e4353127b3e9ce84ea96ee0a5b334ce74942e5d359677626f8f6edef189ca0842cdc136f2a669657f1ace3af45c1a8ada1414555132fb81087d3740801cae71
ripemd-160 af331e6932ae92255effa8eb46ee4af1703acc3c

144438515 as geometric shapes

Circle

Radius = n
Diameter 288877030
Circumference 907533955.23884
Area 6.5541428403387E+16

Sphere

Radius = n
Volume 1.2622275452752E+25
Surface area 2.6216571361355E+17
Circumference 907533955.23884

Square

Length = n
Perimeter 577754060
Area 20862484615405225
Diagonal 204266906.84203

Cube

Length = n
Surface area 125174907692431350
Volume 3.0133462970595E+24
Space diagonal 250174846.5498

Equilateral Triangle

Length = n
Perimeter 433315545
Area 9.0337208315015E+15
Altitude 125087423.2749

Triangular Pyramid

Length = n
Surface area 9.0337208315015E+15
Volume 3.5512626678569E+23
Height 68088968.947343