144661736 (number)

144661736 is an even 9-digits composite number following 144661735 and preceding 144661737. In scientific notation, it is written as 1.44661736 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 72330864 positive integers (up to 144661736) that are relatively prime to 144661736.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred sixty-one thousand seven hundred thirty-six

Notation

Scientific notation 1.44661736 × 10^8
Engineering notation 1.44661736 × 10^6

Prime Factorization of 144661736

Prime Factorization 2 × 2 × 2 × 18082717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36165434
Product of the distinct prime numbers

The prime factorization of 144661736 is 2 × 2 × 2 × 18082717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144661736)

Multiplication

n×y
n×2 289323472
n×3 433985208
n×4 578646944
n×5 723308680

Division

n÷y
n÷2 72330868
n÷3 48220578.666667
n÷3 36165434
n÷5 28932347.2

Exponentiation

ny
n2 20927017862533696
n3 3.0273387332971E+24
n4 4.379400766188E+32
n5 6.3353171747649E+40

Nth Root

y√n
2√n 12027.540729509
3√n 524.9499405028
4√n 109.67014511484
5√n 42.86183247252

Divisors of 144661736

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 -144661735
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 144661736 can be divided by 8 positive divisors. The sum of these divisors (counting 144661736) is 1, the average is 0.125.

Base conversion 144661736

Base System Value
2 Binary 1000100111110101110011101000
3 Ternary 101002012120121002
4 Quaternary 20213311303220
5 Quinary 244013133421
6 Senary 22204334132
8 Octal 1047656350
10 Decimal 144661736
12 Duodecimal 40544348
16 Hexadecimal 89f5ce8
20 Vigesimal 2542e6g
36 Base36 2e4lpk

Cryptographic Hash Functions

md5 d8199a215e9289d40c5ff1af88187d5f
sha1 cc77dc6808ac3db7bd2be8a8118f9a627763834a
sha256 d340f8492902cdd2a561f450067318cd3145d6af00e7b64ccbaffa8718d02d15
sha512 71b682e96970e4065e9ca7e004e06c270a69538f4eca3aabc260510dd18092f2da1aec7add99af2085bde102a380252be947489c9032e0497e94588eef6e5b14
ripemd-160 be2863b7777fc3b273af94ae972213b632b1644f

144661736 as geometric shapes

Circle

Radius = n
Diameter 289323472
Circumference 908936494.14629
Area 6.5744165578478E+16

Sphere

Radius = n
Volume 1.2680886832605E+25
Surface area 2.6297666231391E+17
Circumference 908936494.14629

Square

Length = n
Perimeter 578646944
Area 20927017862533696
Diagonal 204582589.00764

Cube

Length = n
Surface area 125562107175202176
Volume 3.0273387332971E+24
Space diagonal 250561476.66312

Equilateral Triangle

Length = n
Perimeter 433985208
Area 9.0616645472025E+15
Altitude 125280738.33156

Triangular Pyramid

Length = n
Surface area 9.0616645472025E+15
Volume 3.5677529121052E+23
Height 68194196.335879