144581840 (number)

144581840 is an even 9-digits composite number following 144581839 and preceding 144581841. In scientific notation, it is written as 1.44581840 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 53383680 positive integers (up to 144581840) that are relatively prime to 144581840.

Interesting facts

Basic properties

Name

Name one hundred forty-four million five hundred eighty-one thousand eight hundred forty

Notation

Scientific notation 1.44581840 × 10^8
Engineering notation 1.44581840 × 10^6

Prime Factorization of 144581840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 139021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18072730
Product of the distinct prime numbers

The prime factorization of 144581840 is 2 × 2 × 2 × 2 × 5 × 13 × 139021. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144581840)

Multiplication

n×y
n×2 289163680
n×3 433745520
n×4 578327360
n×5 722909200

Division

n÷y
n÷2 72290920
n÷3 48193946.666667
n÷3 36145460
n÷5 28916368

Exponentiation

ny
n2 20903908457785600
n3 3.0223255480182E+24
n4 4.3697338881148E+32
n5 6.3178416585399E+40

Nth Root

y√n
2√n 12024.21889355
3√n 524.85328024021
4√n 109.65499940062
5√n 42.857096948332

Divisors of 144581840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144581839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144581840 can be divided by 40 positive divisors. The sum of these divisors (counting 144581840) is 1, the average is 0.025.

Base conversion 144581840

Base System Value
2 Binary 1000100111100010010011010000
3 Ternary 101002001111222222
4 Quaternary 20213202103100
5 Quinary 244003104330
6 Senary 22202520212
8 Octal 1047422320
10 Decimal 144581840
12 Duodecimal 40506068
16 Hexadecimal 89e24d0
20 Vigesimal 253cec0
36 Base36 2e2w28

Cryptographic Hash Functions

md5 252d48b7e39ac5b318d97aa811e52299
sha1 72a747b56aaeccd8759c2c7cfe4072479d36f738
sha256 58f11c8d1b67634646547cb13291b679dbddde2b14eb4c63924109bcd0269138
sha512 8b894184b64c14d6312169ed86431226cbba78b89ee4cfcaa484077a4a7dbba25e86c33d570512ca98cb5195bd9051f4b321a0a6da8e1539f3713c248903535a
ripemd-160 001dc63947991bdcd20ed6121ca9c2958f7c1de2

144581840 as geometric shapes

Circle

Radius = n
Diameter 289163680
Circumference 908434492.77299
Area 6.5671565242293E+16

Sphere

Radius = n
Volume 1.2659887651214E+25
Surface area 2.6268626096917E+17
Circumference 908434492.77299

Square

Length = n
Perimeter 578327360
Area 20903908457785600
Diagonal 204469599.00086

Cube

Length = n
Surface area 125423450746713600
Volume 3.0223255480182E+24
Space diagonal 250423092.73179

Equilateral Triangle

Length = n
Perimeter 433745520
Area 9.0516578814134E+15
Altitude 125211546.3659

Triangular Pyramid

Length = n
Surface area 9.0516578814134E+15
Volume 3.561844816595E+23
Height 68156533.000286