144397462 (number)

144397462 is an even 9-digits composite number following 144397461 and preceding 144397463. In scientific notation, it is written as 1.44397462 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 64152000 positive integers (up to 144397462) that are relatively prime to 144397462.

Interesting facts

Basic properties

Name

Name one hundred forty-four million three hundred ninety-seven thousand four hundred sixty-two

Notation

Scientific notation 1.44397462 × 10^8
Engineering notation 1.44397462 × 10^6

Prime Factorization of 144397462

Prime Factorization 2 × 11 × 67 × 601 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144397462
Product of the distinct prime numbers

The prime factorization of 144397462 is 2 × 11 × 67 × 601 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 58, 12, 624, 768, 809, 4907, 75515, 96924, 43899, 946701, 7523676, 3987814, 1862339, 76545070, 31287458, 164541825, 1882646820, 8615680292

Basic calculations (n = 144397462)

Multiplication

n×y
n×2 288794924
n×3 433192386
n×4 577589848
n×5 721987310

Division

n÷y
n÷2 72198731
n÷3 48132487.333333
n÷3 36099365.5
n÷5 28879492.4

Exponentiation

ny
n2 20850627032041444
n3 3.0107776245354E+24
n4 4.347486476293E+32
n5 6.2776601325603E+40

Nth Root

y√n
2√n 12016.549504746
3√n 524.63007894194
4√n 109.62002328382
5√n 42.846160665227

Divisors of 144397462

1, 2, 11, 22, 67, 134, 163, 326, 601, 737, 1202, 1474, 1793, 3586, 6611, 10921, 13222, 21842, 40267, 80534, 97963, 120131, 195926, 240262, 442937, 885874, 1077593, 2155186, 6563521, 13127042, 72198731, 144397462

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 -144397461
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 144397462 can be divided by 32 positive divisors. The sum of these divisors (counting 144397462) is 1, the average is 0.03125.

Base conversion 144397462

Base System Value
2 Binary 1000100110110101010010010110
3 Ternary 101001201011002011
4 Quaternary 20212311102112
5 Quinary 243431204322
6 Senary 22154534434
8 Octal 1046652226
10 Decimal 144397462
12 Duodecimal 4043741a
16 Hexadecimal 89b5496
20 Vigesimal 2529dd2
36 Base36 2dyxsm

Cryptographic Hash Functions

md5 a8bc478270b4a8ba6d21b7ffd962924f
sha1 7a74d9998f5322a7416413863ec137f9ae9bf006
sha256 c2ce671f5544c52184e003d0c63ece9864ba033fe50b78b7e7ea693aaaab9f48
sha512 44ad24075ac5f801a68cee418068ed6f99b384b87b2e58cd884eb46441ea0aa071570674f759fbacea14cc5f6501e9514cbe4081944cf5f7695c157c50b9a66b
ripemd-160 854f22c76d9e57e7556d7b4a4f87147ff019e930

144397462 as geometric shapes

Circle

Radius = n
Diameter 288794924
Circumference 907276011.63242
Area 6.5504176706602E+16

Sphere

Radius = n
Volume 1.2611515822444E+25
Surface area 2.6201670682641E+17
Circumference 907276011.63242

Square

Length = n
Perimeter 577589848
Area 20850627032041444
Diagonal 204208849.13265

Cube

Length = n
Surface area 125103762192248664
Volume 3.0107776245354E+24
Space diagonal 250103740.668

Equilateral Triangle

Length = n
Perimeter 433192386
Area 9.0285863472912E+15
Altitude 125051870.334

Triangular Pyramid

Length = n
Surface area 9.0285863472912E+15
Volume 3.5482354582562E+23
Height 68069616.377551