144493246 (number)

144493246 is an even 9-digits composite number following 144493245 and preceding 144493247. In scientific notation, it is written as 1.44493246 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 72204408 positive integers (up to 144493246) that are relatively prime to 144493246.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred ninety-three thousand two hundred forty-six

Notation

Scientific notation 1.44493246 × 10^8
Engineering notation 1.44493246 × 10^6

Prime Factorization of 144493246

Prime Factorization 2 × 1787 × 40429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144493246
Product of the distinct prime numbers

The prime factorization of 144493246 is 2 × 1787 × 40429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144493246)

Multiplication

n×y
n×2 288986492
n×3 433479738
n×4 577972984
n×5 722466230

Division

n÷y
n÷2 72246623
n÷3 48164415.333333
n÷3 36123311.5
n÷5 28898649.2

Exponentiation

ny
n2 20878298139616516
n3 3.016773069149E+24
n4 4.3590333320671E+32
n5 6.2985087557258E+40

Nth Root

y√n
2√n 12020.534347524
3√n 524.74605526578
4√n 109.63819748392
5√n 42.851843435691

Divisors of 144493246

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 -144493245
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 144493246 can be divided by 8 positive divisors. The sum of these divisors (counting 144493246) is 1, the average is 0.125.

Base conversion 144493246

Base System Value
2 Binary 1000100111001100101010111110
3 Ternary 101001220000110201
4 Quaternary 20213030222332
5 Quinary 243442240441
6 Senary 22200554114
8 Octal 1047145276
10 Decimal 144493246
12 Duodecimal 4048293a
16 Hexadecimal 89ccabe
20 Vigesimal 2531d26
36 Base36 2e0zpa

Cryptographic Hash Functions

md5 d378ac26961a610731af984f7d11bc77
sha1 9030619fe17c22364f8db33ae32c611f68bb2223
sha256 b68adee4ca7162cd8ec6b0f6c6abead602ce0b89bbc74ea1a26b677799103128
sha512 b0d4aabbc23516ee335789b131abaffea11f660e2937c99cbd9187255ef2ae352d52a35cfb18886653708aa4b1d04337796b2f0e722fbd2b404cee1a996815fd
ripemd-160 b37384bda2528f806105fc579576355759033204

144493246 as geometric shapes

Circle

Radius = n
Diameter 288986492
Circumference 907877840.25389
Area 6.5591108054877E+16

Sphere

Radius = n
Volume 1.2636629482115E+25
Surface area 2.6236443221951E+17
Circumference 907877840.25389

Square

Length = n
Perimeter 577972984
Area 20878298139616516
Diagonal 204344308.16451

Cube

Length = n
Surface area 125269788837699096
Volume 3.016773069149E+24
Space diagonal 250269643.42255

Equilateral Triangle

Length = n
Perimeter 433479738
Area 9.0405682883466E+15
Altitude 125134821.71127

Triangular Pyramid

Length = n
Surface area 9.0405682883466E+15
Volume 3.5553011574936E+23
Height 68114769.388171