144156729 (number)

144156729 is an odd 9-digits composite number following 144156728 and preceding 144156730. In scientific notation, it is written as 1.44156729 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 96104484 positive integers (up to 144156729) that are relatively prime to 144156729.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44156729 × 10^8
Engineering notation 1.44156729 × 10^6

Prime Factorization of 144156729

Prime Factorization 3 × 48052243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144156729
Product of the distinct prime numbers

The prime factorization of 144156729 is 3 × 48052243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144156729)

Multiplication

n×y
n×2 288313458
n×3 432470187
n×4 576626916
n×5 720783645

Division

n÷y
n÷2 72078364.5
n÷3 48052243
n÷3 36039182.25
n÷5 28831345.8

Exponentiation

ny
n2 20781162515979441
n3 2.995744413121E+24
n4 4.3185671551555E+32
n5 6.2255051505405E+40

Nth Root

y√n
2√n 12006.528599058
3√n 524.33837016116
4√n 109.57430629056
5√n 42.831864887614

Divisors of 144156729

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144156728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144156729 can be divided by 4 positive divisors. The sum of these divisors (counting 144156729) is 1, the average is 0.25.

Base conversion 144156729

Base System Value
2 Binary 1000100101111010100000111001
3 Ternary 101001020220212010
4 Quaternary 20211322200321
5 Quinary 243401003404
6 Senary 22145440133
8 Octal 1045724071
10 Decimal 144156729
12 Duodecimal 40340049
16 Hexadecimal 897a839
20 Vigesimal 250jbg9
36 Base36 2dts1l

Cryptographic Hash Functions

md5 eba9d14f9d27c593069865868fb96714
sha1 5cdcf1007851625524dffc6adf147b377253d5e0
sha256 818b3fcca08b5b30124e5dbd5346c7b8648e4e270a66c0a2a5c4ac787869aad1
sha512 066a5d7da79544708f9463a776ee530a327e7817a6cff79cd42ceadd47ffe4d7f071422d32cd03344b2e8163da168059e1e9f2a5034310626254042d4c92e609
ripemd-160 4d01b4c2ec5be3745b78a3fd042aac6799850a7d

144156729 as geometric shapes

Circle

Radius = n
Diameter 288313458
Circumference 905763441.58387
Area 6.5285947493257E+16

Sphere

Radius = n
Volume 1.2548544853725E+25
Surface area 2.6114378997303E+17
Circumference 905763441.58387

Square

Length = n
Perimeter 576626916
Area 20781162515979441
Diagonal 203868401.25914

Cube

Length = n
Surface area 124686975095876646
Volume 2.995744413121E+24
Space diagonal 249686778.88094

Equilateral Triangle

Length = n
Perimeter 432470187
Area 8.9985073295056E+15
Altitude 124843389.44047

Triangular Pyramid

Length = n
Surface area 8.9985073295056E+15
Volume 3.5305186486993E+23
Height 67956133.753048