144465489 (number)

144465489 is an odd 9-digits composite number following 144465488 and preceding 144465490. In scientific notation, it is written as 1.44465489 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 82551672 positive integers (up to 144465489) that are relatively prime to 144465489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44465489 × 10^8
Engineering notation 1.44465489 × 10^6

Prime Factorization of 144465489

Prime Factorization 3 × 21 × 2293103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144465489
Product of the distinct prime numbers

The prime factorization of 144465489 is 3 × 21 × 2293103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144465489)

Multiplication

n×y
n×2 288930978
n×3 433396467
n×4 577861956
n×5 722327445

Division

n÷y
n÷2 72232744.5
n÷3 48155163
n÷3 36116372.25
n÷5 28893097.8

Exponentiation

ny
n2 20870277512009121
n3 3.0150348463381E+24
n4 4.3556848342827E+32
n5 6.2924613951454E+40

Nth Root

y√n
2√n 12019.379726092
3√n 524.71245205958
4√n 109.63293175909
5√n 42.850196950395

Divisors of 144465489

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 -144465488
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 144465489 can be divided by 8 positive divisors. The sum of these divisors (counting 144465489) is 1, the average is 0.125.

Base conversion 144465489

Base System Value
2 Binary 1000100111000101111001010001
3 Ternary 101001211121101200
4 Quaternary 20213011321101
5 Quinary 243440343424
6 Senary 22200221413
8 Octal 1047057121
10 Decimal 144465489
12 Duodecimal 4046a869
16 Hexadecimal 89c5e51
20 Vigesimal 252i3e9
36 Base36 2e0ea9

Cryptographic Hash Functions

md5 be12c4460bf360586253c0cca0e8ade2
sha1 90ab18d02578edb7cdc721a86d6b2fa143fd2e4d
sha256 8ade706e12edf5d9f8e79441410252094f72d559e4629fe786b73195a4d1e7cd
sha512 44e536eeaaf4ed127a1bda9ac5b65facfd26b7ac38470762220240402677c304faefb0a254830f7fb5df82554270df2cfcae255019219509fde886c91492aaf2
ripemd-160 d94b8e18ec64469c0fdc66eff5bb503a09b1b4ee

144465489 as geometric shapes

Circle

Radius = n
Diameter 288930978
Circumference 907703437.87931
Area 6.5565910510108E+16

Sphere

Radius = n
Volume 1.2629348431431E+25
Surface area 2.6226364204043E+17
Circumference 907703437.87931

Square

Length = n
Perimeter 577861956
Area 20870277512009121
Diagonal 204305053.83866

Cube

Length = n
Surface area 125221665072054726
Volume 3.0150348463381E+24
Space diagonal 250221566.88828

Equilateral Triangle

Length = n
Perimeter 433396467
Area 9.0370952547155E+15
Altitude 125110783.44414

Triangular Pyramid

Length = n
Surface area 9.0370952547155E+15
Volume 3.5532526422657E+23
Height 68101684.612887