144707688 (number)

144707688 is an even 9-digits composite number following 144707687 and preceding 144707689. In scientific notation, it is written as 1.44707688 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 32 positive divisors. There are 48235824 positive integers (up to 144707688) that are relatively prime to 144707688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44707688 × 10^8
Engineering notation 1.44707688 × 10^6

Prime Factorization of 144707688

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 669943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4019658
Product of the distinct prime numbers

The prime factorization of 144707688 is 2 × 2 × 2 × 3 × 3 × 3 × 669943. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144707688)

Multiplication

n×y
n×2 289415376
n×3 434123064
n×4 578830752
n×5 723538440

Division

n÷y
n÷2 72353844
n÷3 48235896
n÷3 36176922
n÷5 28941537.6

Exponentiation

ny
n2 20940314966305344
n3 3.0302245647658E+24
n4 4.3849679088807E+32
n5 6.3453856804832E+40

Nth Root

y√n
2√n 12029.450860285
3√n 525.00551830934
4√n 109.67885329581
5√n 42.86455515064

Divisors of 144707688

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144707687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144707688 can be divided by 32 positive divisors. The sum of these divisors (counting 144707688) is 1, the average is 0.03125.

Base conversion 144707688

Base System Value
2 Binary 1000101000000001000001101000
3 Ternary 101002021220122000
4 Quaternary 20220001001220
5 Quinary 244021121223
6 Senary 22205331000
8 Octal 1050010150
10 Decimal 144707688
12 Duodecimal 40566a60
16 Hexadecimal 8a01068
20 Vigesimal 2548948
36 Base36 2e5l60

Cryptographic Hash Functions

md5 97124002e66028e7f3227a21fe06ef7e
sha1 2a2dba4d1f6a2704bfd8d31a0785ed5435af1ec9
sha256 51c11bbf5ff563e13b9e166c3509f202b7501d4fc1188cf7792feba04a06782a
sha512 f0e120a54b42eb674f09eb5b3fa1c02f5aca58f1a3fe842838eb1dd8bd55a0acc48274018580abdb06e17e419577c82423c02645a6bbb1e5e33ac0b6d70c90cd
ripemd-160 b1ccc8c52c9768d135661ba17b5a4aba26c60e84

144707688 as geometric shapes

Circle

Radius = n
Diameter 289415376
Circumference 909225219.07753
Area 6.5785939662001E+16

Sphere

Radius = n
Volume 1.2692974975194E+25
Surface area 2.6314375864801E+17
Circumference 909225219.07753

Square

Length = n
Perimeter 578830752
Area 20940314966305344
Diagonal 204647574.94925

Cube

Length = n
Surface area 125641889797832064
Volume 3.0302245647658E+24
Space diagonal 250641067.86183

Equilateral Triangle

Length = n
Perimeter 434123064
Area 9.067422362034E+15
Altitude 125320533.93091

Triangular Pyramid

Length = n
Surface area 9.067422362034E+15
Volume 3.5711538971066E+23
Height 68215858.316418