144489155 (number)

144489155 is an odd 9-digits composite number following 144489154 and preceding 144489156. In scientific notation, it is written as 1.44489155 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 115460800 positive integers (up to 144489155) that are relatively prime to 144489155.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred eighty-nine thousand one hundred fifty-five

Notation

Scientific notation 1.44489155 × 10^8
Engineering notation 1.44489155 × 10^6

Prime Factorization of 144489155

Prime Factorization 5 × 911 × 31721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144489155
Product of the distinct prime numbers

The prime factorization of 144489155 is 5 × 911 × 31721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144489155)

Multiplication

n×y
n×2 288978310
n×3 433467465
n×4 577956620
n×5 722445775

Division

n÷y
n÷2 72244577.5
n÷3 48163051.666667
n÷3 36122288.75
n÷5 28897831

Exponentiation

ny
n2 20877115912614025
n3 3.0165168370507E+24
n4 4.3585396882872E+32
n5 6.2976171659458E+40

Nth Root

y√n
2√n 12020.364179175
3√n 524.74110288581
4√n 109.63742143618
5√n 42.851600782305

Divisors of 144489155

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144489154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144489155 can be divided by 8 positive divisors. The sum of these divisors (counting 144489155) is 1, the average is 0.125.

Base conversion 144489155

Base System Value
2 Binary 1000100111001011101011000011
3 Ternary 101001212210212012
4 Quaternary 20213023223003
5 Quinary 243442123110
6 Senary 22200523135
8 Octal 1047135303
10 Decimal 144489155
12 Duodecimal 404804ab
16 Hexadecimal 89cbac3
20 Vigesimal 25312hf
36 Base36 2e0wjn

Cryptographic Hash Functions

md5 50528cc13091d04a0ee70bddb2c5ff0b
sha1 8c63d75d568b44f175c1725ae152e89da725e01a
sha256 44a75c1eb16b54c5acd7a42d9b1ac9f68b30e3169359a50de5e1712e4fc9865e
sha512 b0172a2fd554543d2a54b26304d8c83497e8a0dbd69c28c72c77ffb75aafef960ccd68f4d844064c2923134a575c89191e51fb2f9dd87e7f4225c890b4f6268a
ripemd-160 d8ce62d5b25150a9b58260609a12419eb59c1933

144489155 as geometric shapes

Circle

Radius = n
Diameter 288978310
Circumference 907852135.74279
Area 6.5587393979211E+16

Sphere

Radius = n
Volume 1.2635556179611E+25
Surface area 2.6234957591684E+17
Circumference 907852135.74279

Square

Length = n
Perimeter 577956620
Area 20877115912614025
Diagonal 204338522.61683

Cube

Length = n
Surface area 125262695475684150
Volume 3.0165168370507E+24
Space diagonal 250262557.60269

Equilateral Triangle

Length = n
Perimeter 433467465
Area 9.040056369038E+15
Altitude 125131278.80135

Triangular Pyramid

Length = n
Surface area 9.040056369038E+15
Volume 3.5549991850699E+23
Height 68112840.872276