144469916 (number)

144469916 is an even 9-digits composite number following 144469915 and preceding 144469917. In scientific notation, it is written as 1.44469916 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 70697952 positive integers (up to 144469916) that are relatively prime to 144469916.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-nine thousand nine hundred sixteen

Notation

Scientific notation 1.44469916 × 10^8
Engineering notation 1.44469916 × 10^6

Prime Factorization of 144469916

Prime Factorization 2 × 2 × 47 × 768457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72234958
Product of the distinct prime numbers

The prime factorization of 144469916 is 2 × 2 × 47 × 768457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144469916)

Multiplication

n×y
n×2 288939832
n×3 433409748
n×4 577879664
n×5 722349580

Division

n÷y
n÷2 72234958
n÷3 48156638.666667
n÷3 36117479
n÷5 28893983.2

Exponentiation

ny
n2 20871556629047056
n3 3.0153120329877E+24
n4 4.3562187611952E+32
n5 6.2934255850749E+40

Nth Root

y√n
2√n 12019.563885599
3√n 524.71781176708
4√n 109.63377164724
5√n 42.850459567436

Divisors of 144469916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144469915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144469916 can be divided by 12 positive divisors. The sum of these divisors (counting 144469916) is 1, the average is 0.083333333333333.

Base conversion 144469916

Base System Value
2 Binary 1000100111000110111110011100
3 Ternary 101001211211110122
4 Quaternary 20213012332130
5 Quinary 243441014131
6 Senary 22200254112
8 Octal 1047067634
10 Decimal 144469916
12 Duodecimal 40471338
16 Hexadecimal 89c6f9c
20 Vigesimal 252iefg
36 Base36 2e0hp8

Cryptographic Hash Functions

md5 172a2d31d5c4e921d30737e8b557b169
sha1 5b9b2c56635ae368f8285b9bfe4242d38f3c3838
sha256 d17c3bb0441bbe1c7791a85984bab961ad0a576b35d9f3d5be11591556a26fe2
sha512 574198640aa6b1cddf3f60638d591a704713c5614adca41fd955cd7c595b1c3996319ef228742ea13cc405a613decd70953eadecb89236fb518d0a6b6477d141
ripemd-160 e7640d67cba3e63866cb9df2524cf2e379e9d182

144469916 as geometric shapes

Circle

Radius = n
Diameter 288939832
Circumference 907731253.54067
Area 6.5569928974798E+16

Sphere

Radius = n
Volume 1.2630509508153E+25
Surface area 2.6227971589919E+17
Circumference 907731253.54067

Square

Length = n
Perimeter 577879664
Area 20871556629047056
Diagonal 204311314.5621

Cube

Length = n
Surface area 125229339774282336
Volume 3.0153120329877E+24
Space diagonal 250229234.67721

Equilateral Triangle

Length = n
Perimeter 433409748
Area 9.0376491286401E+15
Altitude 125114617.3386

Triangular Pyramid

Length = n
Surface area 9.0376491286401E+15
Volume 3.553579309865E+23
Height 68103771.520701