144920288 (number)

144920288 is an even 9-digits composite number following 144920287 and preceding 144920289. In scientific notation, it is written as 1.44920288 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 69552000 positive integers (up to 144920288) that are relatively prime to 144920288.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred twenty thousand two hundred eighty-eight

Notation

Scientific notation 1.44920288 × 10^8
Engineering notation 1.44920288 × 10^6

Prime Factorization of 144920288

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 139 × 1051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9057518
Product of the distinct prime numbers

The prime factorization of 144920288 is 2 × 2 × 2 × 2 × 2 × 31 × 139 × 1051. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 9, 69, 33, 934, 758, 895, 3929, 99247, 50947, 385045, 834315, 9531474, 7492036, 65002853, 83982706, 972812784, 392300262, 4691713377, 8978453699

Basic calculations (n = 144920288)

Multiplication

n×y
n×2 289840576
n×3 434760864
n×4 579681152
n×5 724601440

Division

n÷y
n÷2 72460144
n÷3 48306762.666667
n÷3 36230072
n÷5 28984057.6

Exponentiation

ny
n2 21001889874002944
n3 3.0435999290848E+24
n4 4.4107937827975E+32
n5 6.3921350531162E+40

Nth Root

y√n
2√n 12038.284263133
3√n 525.26249971858
4√n 109.71911530419
5√n 42.877142807661

Divisors of 144920288

1, 2, 4, 8, 16, 31, 32, 62, 124, 139, 248, 278, 496, 556, 992, 1051, 1112, 2102, 2224, 4204, 4309, 4448, 8408, 8618, 16816, 17236, 32581, 33632, 34472, 65162, 68944, 130324, 137888, 146089, 260648, 292178, 521296, 584356, 1042592, 1168712, 2337424, 4528759, 4674848, 9057518, 18115036, 36230072, 72460144, 144920288

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144920287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144920288 can be divided by 48 positive divisors. The sum of these divisors (counting 144920288) is 1, the average is 0.020833333333333.

Base conversion 144920288

Base System Value
2 Binary 1000101000110100111011100000
3 Ternary 101002200201021002
4 Quaternary 20220310323200
5 Quinary 244044422123
6 Senary 22214051132
8 Octal 1050647340
10 Decimal 144920288
12 Duodecimal 40649aa8
16 Hexadecimal 8a34ee0
20 Vigesimal 255f0e8
36 Base36 2ea57k

Cryptographic Hash Functions

md5 66dc27b62cf360f78b089989300c3f15
sha1 e70f2757455ca4efe8808e01ed02862078a1ee33
sha256 5623045a9ca298b34531f91920788d6cd49a891afbd66c8164f4b440e04ca52d
sha512 7de8b437874337e40efc03c05e673c5afac1e26e42f001b7afd130c2818b0c9a22b303b541948a3c96a140668ef63d8a29cb714be5e039af321f3be0bb2684d4
ripemd-160 c8dce10fa55017eb531ef7e6c3b1156977393585

144920288 as geometric shapes

Circle

Radius = n
Diameter 289840576
Circumference 910561024.27383
Area 6.597938293967E+16

Sphere

Radius = n
Volume 1.2749001570239E+25
Surface area 2.6391753175868E+17
Circumference 910561024.27383

Square

Length = n
Perimeter 579681152
Area 21001889874002944
Diagonal 204948236.75261

Cube

Length = n
Surface area 126011339244017664
Volume 3.0435999290848E+24
Space diagonal 251009301.86351

Equilateral Triangle

Length = n
Perimeter 434760864
Area 9.0940850791849E+15
Altitude 125504650.93176

Triangular Pyramid

Length = n
Surface area 9.0940850791849E+15
Volume 3.5869169151246E+23
Height 68316078.917538