144468145 (number)

144468145 is an odd 9-digits composite number following 144468144 and preceding 144468146. In scientific notation, it is written as 1.44468145 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 115574512 positive integers (up to 144468145) that are relatively prime to 144468145.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-eight thousand one hundred forty-five

Notation

Scientific notation 1.44468145 × 10^8
Engineering notation 1.44468145 × 10^6

Prime Factorization of 144468145

Prime Factorization 5 × 28893629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144468145
Product of the distinct prime numbers

The prime factorization of 144468145 is 5 × 28893629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 44, 72, 895, 874, 8025, 6435, 55061, 217, 505223, 865235, 5445467, 7753110, 27887505, 38817771, 691770985, 816469204, 6368263058, 2576790036

Basic calculations (n = 144468145)

Multiplication

n×y
n×2 288936290
n×3 433404435
n×4 577872580
n×5 722340725

Division

n÷y
n÷2 72234072.5
n÷3 48156048.333333
n÷3 36117036.25
n÷5 28893629

Exponentiation

ny
n2 20871044919741025
n3 3.0152011437667E+24
n4 4.3560051604185E+32
n5 6.2930398513608E+40

Nth Root

y√n
2√n 12019.490213815
3√n 524.71566765508
4√n 109.63343565635
5√n 42.850354509528

Divisors of 144468145

1, 5, 28893629, 144468145

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144468144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144468145 can be divided by 4 positive divisors. The sum of these divisors (counting 144468145) is 1, the average is 0.25.

Base conversion 144468145

Base System Value
2 Binary 1000100111000110100010110001
3 Ternary 101001211202001001
4 Quaternary 20213012202301
5 Quinary 243440440040
6 Senary 22200242001
8 Octal 1047064261
10 Decimal 144468145
12 Duodecimal 40470301
16 Hexadecimal 89c68b1
20 Vigesimal 252ia75
36 Base36 2e0gc1

Cryptographic Hash Functions

md5 20659d0f7e6431eac53fa3c7a579858e
sha1 6897f43c512bd159f3b774bc69f713736f567bb8
sha256 3619528f7d656830d22edcf0a9d288fd4c2a9b84ed8f486ff194c4986038e3cc
sha512 cf93be653cd316f762442c89949a7a94ccf06d59d51b68c21237b84b1d9e0cdeab1ba7c4d12b080c87cdda4dcef74524cf5211d42698369cbc494fbd53ca5186
ripemd-160 a8d598317e3e2ad4ca149989a4ca4f7bf0a8cfff

144468145 as geometric shapes

Circle

Radius = n
Diameter 288936290
Circumference 907720126.01949
Area 6.5568321392601E+16

Sphere

Radius = n
Volume 1.2630045016471E+25
Surface area 2.622732855704E+17
Circumference 907720126.01949

Square

Length = n
Perimeter 577872580
Area 20871044919741025
Diagonal 204308809.98988

Cube

Length = n
Surface area 125226269518446150
Volume 3.0152011437667E+24
Space diagonal 250226167.21523

Equilateral Triangle

Length = n
Perimeter 433404435
Area 9.0374275520109E+15
Altitude 125113083.60761

Triangular Pyramid

Length = n
Surface area 9.0374275520109E+15
Volume 3.5534486256647E+23
Height 68102936.663294