144587842 (number)

144587842 is an even 9-digits composite number following 144587841 and preceding 144587843. In scientific notation, it is written as 1.44587842 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 61914528 positive integers (up to 144587842) that are relatively prime to 144587842.

Interesting facts

Basic properties

Name

Name one hundred forty-four million five hundred eighty-seven thousand eight hundred forty-two

Notation

Scientific notation 1.44587842 × 10^8
Engineering notation 1.44587842 × 10^6

Prime Factorization of 144587842

Prime Factorization 2 × 7 × 1439 × 7177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144587842
Product of the distinct prime numbers

The prime factorization of 144587842 is 2 × 7 × 1439 × 7177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 3, 52, 172, 498, 3675, 7003, 98097, 54722, 408073, 174438, 9035226, 1371122, 10237799, 64242479, 950281161, 847478617, 7756497087, 959951227

Basic calculations (n = 144587842)

Multiplication

n×y
n×2 289175684
n×3 433763526
n×4 578351368
n×5 722939210

Division

n÷y
n÷2 72293921
n÷3 48195947.333333
n÷3 36146960.5
n÷5 28917568.4

Exponentiation

ny
n2 20905644054216964
n3 3.0227019594194E+24
n4 4.3704595332162E+32
n5 6.3191531245605E+40

Nth Root

y√n
2√n 12024.468470581
3√n 524.86054285309
4√n 109.65613740499
5√n 42.85745276622

Divisors of 144587842

1, 2, 7, 14, 1439, 2878, 7177, 10073, 14354, 20146, 50239, 100478, 10327703, 20655406, 72293921, 144587842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144587841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144587842 can be divided by 16 positive divisors. The sum of these divisors (counting 144587842) is 1, the average is 0.0625.

Base conversion 144587842

Base System Value
2 Binary 1000100111100011110001000010
3 Ternary 101002001211020021
4 Quaternary 20213203301002
5 Quinary 244003302332
6 Senary 22203004054
8 Octal 1047436102
10 Decimal 144587842
12 Duodecimal 4050962a
16 Hexadecimal 89e3c42
20 Vigesimal 253d9c2
36 Base36 2e30oy

Cryptographic Hash Functions

md5 eb7a8f40473e276b89c57b271eea1889
sha1 f9258c253e6e93d11e385d8e870d1c6367c15966
sha256 bd725ef143b51cbe2b630122444fb4f9172060c638d266912ac0da8cd009d9e7
sha512 1c672aee3f1d6ea8f6d81c8b48e748c04114c26882c8b7c34c35c11775b1353a15e2026f3aa4ef7830ddb7295adca4a9f6795502930e512c43e740716121e07c
ripemd-160 440345015e7d8b9b61d48a1b98d374c1251d07b5

144587842 as geometric shapes

Circle

Radius = n
Diameter 289175684
Circumference 908472204.4512
Area 6.5677017779291E+16

Sphere

Radius = n
Volume 1.2661464359604E+25
Surface area 2.6270807111716E+17
Circumference 908472204.4512

Square

Length = n
Perimeter 578351368
Area 20905644054216964
Diagonal 204478087.11066

Cube

Length = n
Surface area 125433864325301784
Volume 3.0227019594194E+24
Space diagonal 250433488.50074

Equilateral Triangle

Length = n
Perimeter 433763526
Area 9.0524094167135E+15
Altitude 125216744.25037

Triangular Pyramid

Length = n
Surface area 9.0524094167135E+15
Volume 3.5622884216855E+23
Height 68159362.370219