144432489 (number)

144432489 is an odd 9-digits composite number following 144432488 and preceding 144432490. In scientific notation, it is written as 1.44432489 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 96288324 positive integers (up to 144432489) that are relatively prime to 144432489.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty-two thousand four hundred eighty-nine

Notation

Scientific notation 1.44432489 × 10^8
Engineering notation 1.44432489 × 10^6

Prime Factorization of 144432489

Prime Factorization 3 × 48144163

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144432489
Product of the distinct prime numbers

The prime factorization of 144432489 is 3 × 48144163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 23, 58, 22, 182, 7237, 2940, 70922, 55251, 955981, 559216, 8770193, 2452782, 30552662, 3161691, 925129172, 310012236, 5628363694, 7917962717

Basic calculations (n = 144432489)

Multiplication

n×y
n×2 288864978
n×3 433297467
n×4 577729956
n×5 722162445

Division

n÷y
n÷2 72216244.5
n÷3 48144163
n÷3 36108122.25
n÷5 28886497.8

Exponentiation

ny
n2 20860743878735121
n3 3.0129691607972E+24
n4 4.3517063517418E+32
n5 6.2852777977918E+40

Nth Root

y√n
2√n 12018.006864701
3√n 524.67249596659
4√n 109.6266704078
5√n 42.848239132329

Divisors of 144432489

1, 3, 48144163, 144432489

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 -144432488
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 144432489 can be divided by 4 positive divisors. The sum of these divisors (counting 144432489) is 1, the average is 0.25.

Base conversion 144432489

Base System Value
2 Binary 1000100110111101110101101001
3 Ternary 101001202221010110
4 Quaternary 20212331311221
5 Quinary 243433314424
6 Senary 22155404533
8 Octal 1046756551
10 Decimal 144432489
12 Duodecimal 40453749
16 Hexadecimal 89bdd69
20 Vigesimal 252e149
36 Base36 2dzotl

Cryptographic Hash Functions

md5 8bc1a66e69cc0d9fe6050903306e1068
sha1 7ef1928b983db1a4ec0c9688dd76c511f94c5546
sha256 e002637459874b1c3add1fe93cf9a9d40b7d86571ed5728af2af04fedbd5eef0
sha512 228c2c6f5878c4eb44248e3bb90132d0ad051972ae8c8f7c791a1266e63290e5060eab2fe50915a2bd3ceb8255085a019151b419c870320ecb7f12036ae07995
ripemd-160 37aca6f552801b19953fc9e4925a8c37276b5338

144432489 as geometric shapes

Circle

Radius = n
Diameter 288864978
Circumference 907496092.76418
Area 6.5535959717852E+16

Sphere

Radius = n
Volume 1.2620695708071E+25
Surface area 2.6214383887141E+17
Circumference 907496092.76418

Square

Length = n
Perimeter 577729956
Area 20860743878735121
Diagonal 204258384.7911

Cube

Length = n
Surface area 125164463272410726
Volume 3.0129691607972E+24
Space diagonal 250164409.21163

Equilateral Triangle

Length = n
Perimeter 433297467
Area 9.0329670704127E+15
Altitude 125082204.60582

Triangular Pyramid

Length = n
Surface area 9.0329670704127E+15
Volume 3.5508182085094E+23
Height 68086128.263701