144448238 (number)

144448238 is an even 9-digits composite number following 144448237 and preceding 144448239. In scientific notation, it is written as 1.44448238 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 65658280 positive integers (up to 144448238) that are relatively prime to 144448238.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-eight thousand two hundred thirty-eight

Notation

Scientific notation 1.44448238 × 10^8
Engineering notation 1.44448238 × 10^6

Prime Factorization of 144448238

Prime Factorization 2 × 11 × 6565829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144448238
Product of the distinct prime numbers

The prime factorization of 144448238 is 2 × 11 × 6565829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144448238)

Multiplication

n×y
n×2 288896476
n×3 433344714
n×4 577792952
n×5 722241190

Division

n÷y
n÷2 72224119
n÷3 48149412.666667
n÷3 36112059.5
n÷5 28889647.6

Exponentiation

ny
n2 20865293461304644
n3 3.0139548758384E+24
n4 4.3536047122636E+32
n5 6.2887052963498E+40

Nth Root

y√n
2√n 12018.662071961
3√n 524.69156546837
4√n 109.62965872409
5√n 42.849173530803

Divisors of 144448238

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 -144448237
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 144448238 can be divided by 8 positive divisors. The sum of these divisors (counting 144448238) is 1, the average is 0.125.

Base conversion 144448238

Base System Value
2 Binary 1000100111000001101011101110
3 Ternary 101001210201201202
4 Quaternary 20213001223232
5 Quinary 243434320423
6 Senary 22200005502
8 Octal 1047015356
10 Decimal 144448238
12 Duodecimal 40460892
16 Hexadecimal 89c1aee
20 Vigesimal 252g0bi
36 Base36 2e00z2

Cryptographic Hash Functions

md5 63750adab4a19b9583b4a4a7372e66e4
sha1 5ff7cd81de8f1e24ec51c810b2059ced252a5bd1
sha256 aef0cd45c2e0ef23ef0a1a1d4ead5cd30027ca51d4258ec8d4142794ad13f7cb
sha512 c8cf5d97d69cf04418b4c25f693896f991df6207120fc7b62844bd44e9b9512dd7ad1abd3bdb78e7fec618f8ee63abaa85a6328db20a460ca9e16cadb8543a94
ripemd-160 a6a816aa1ebfee33d3c1baaab8c3922bb386d256

144448238 as geometric shapes

Circle

Radius = n
Diameter 288896476
Circumference 907595046.64958
Area 6.555025265303E+16

Sphere

Radius = n
Volume 1.262482466158E+25
Surface area 2.6220101061212E+17
Circumference 907595046.64958

Square

Length = n
Perimeter 577792952
Area 20865293461304644
Diagonal 204280657.2405

Cube

Length = n
Surface area 125191760767827864
Volume 3.0139548758384E+24
Space diagonal 250191687.2798

Equilateral Triangle

Length = n
Perimeter 433344714
Area 9.0349370974536E+15
Altitude 125095843.6399

Triangular Pyramid

Length = n
Surface area 9.0349370974536E+15
Volume 3.551979884826E+23
Height 68093552.413499