144707687 (number)

144707687 is an odd 9-digits composite number following 144707686 and preceding 144707688. In scientific notation, it is written as 1.44707687 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 142023168 positive integers (up to 144707687) that are relatively prime to 144707687.

Interesting facts

Basic properties

Name

Name one hundred forty-four million seven hundred seven thousand six hundred eighty-seven

Notation

Scientific notation 1.44707687 × 10^8
Engineering notation 1.44707687 × 10^6

Prime Factorization of 144707687

Prime Factorization 103 × 113 × 12433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144707687
Product of the distinct prime numbers

The prime factorization of 144707687 is 103 × 113 × 12433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144707687)

Multiplication

n×y
n×2 289415374
n×3 434123061
n×4 578830748
n×5 723538435

Division

n÷y
n÷2 72353843.5
n÷3 48235895.666667
n÷3 36176921.75
n÷5 28941537.4

Exponentiation

ny
n2 20940314676889969
n3 3.0302245019449E+24
n4 4.3849677876717E+32
n5 6.3453854612348E+40

Nth Root

y√n
2√n 12029.45081872
3√n 525.0055171
4√n 109.67885310633
5√n 42.864555091397

Divisors of 144707687

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 -144707686
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 144707687 can be divided by 8 positive divisors. The sum of these divisors (counting 144707687) is 1, the average is 0.125.

Base conversion 144707687

Base System Value
2 Binary 1000101000000001000001100111
3 Ternary 101002021220121222
4 Quaternary 20220001001213
5 Quinary 244021121222
6 Senary 22205330555
8 Octal 1050010147
10 Decimal 144707687
12 Duodecimal 40566a5b
16 Hexadecimal 8a01067
20 Vigesimal 2548947
36 Base36 2e5l5z

Cryptographic Hash Functions

md5 b27ad3f0b1b8a1f7e3272cf5df2f22dc
sha1 1889d3fe2c11eff85bda8aed4d5ca6a75f2185de
sha256 c02f527afbd11676673123d8c654658f69edf8632ec504044353392c52bbdcff
sha512 aeabb4d99616fcf461c8dd9f412be9bfc307772da657109d6221ab6e029138e6e4d2e5798c76757e583d4d45e73b28ef85bfbc1ee83e1218da0c3b340c91e96e
ripemd-160 78564378693eaacf9e7d9ebc3dbddfcdcfd07660

144707687 as geometric shapes

Circle

Radius = n
Diameter 289415374
Circumference 909225212.79434
Area 6.5785938752776E+16

Sphere

Radius = n
Volume 1.2692974712051E+25
Surface area 2.631437550111E+17
Circumference 909225212.79434

Square

Length = n
Perimeter 578830748
Area 20940314676889969
Diagonal 204647573.53504

Cube

Length = n
Surface area 125641888061339814
Volume 3.0302245019449E+24
Space diagonal 250641066.12977

Equilateral Triangle

Length = n
Perimeter 434123061
Area 9.0674222367134E+15
Altitude 125320533.06489

Triangular Pyramid

Length = n
Surface area 9.0674222367134E+15
Volume 3.5711538230714E+23
Height 68215857.845014