144428984 (number)

144428984 is an even 9-digits composite number following 144428983 and preceding 144428985. In scientific notation, it is written as 1.44428984 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 61812960 positive integers (up to 144428984) that are relatively prime to 144428984.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty-eight thousand nine hundred eighty-four

Notation

Scientific notation 1.44428984 × 10^8
Engineering notation 1.44428984 × 10^6

Prime Factorization of 144428984

Prime Factorization 2 × 2 × 2 × 7 × 1019 × 2531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36107246
Product of the distinct prime numbers

The prime factorization of 144428984 is 2 × 2 × 2 × 7 × 1019 × 2531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 23, 65, 645, 703, 4244, 2100, 47374, 25574, 491145, 714292, 9294441, 1553863, 81501421, 61849136, 9463098, 556441448, 9306960474, 3423126054

Basic calculations (n = 144428984)

Multiplication

n×y
n×2 288857968
n×3 433286952
n×4 577715936
n×5 722144920

Division

n÷y
n÷2 72214492
n÷3 48142994.666667
n÷3 36107246
n÷5 28885796.8

Exponentiation

ny
n2 20859731419272256
n3 3.0127498153984E+24
n4 4.3512839488417E+32
n5 6.2845151982672E+40

Nth Root

y√n
2√n 12017.861040967
3√n 524.66825178767
4√n 109.62600531337
5√n 42.848031167297

Divisors of 144428984

1, 2, 4, 7, 8, 14, 28, 56, 1019, 2038, 2531, 4076, 5062, 7133, 8152, 10124, 14266, 17717, 20248, 28532, 35434, 57064, 70868, 141736, 2579089, 5158178, 10316356, 18053623, 20632712, 36107246, 72214492, 144428984

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 -144428983
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 144428984 can be divided by 32 positive divisors. The sum of these divisors (counting 144428984) is 1, the average is 0.03125.

Base conversion 144428984

Base System Value
2 Binary 1000100110111100111110111000
3 Ternary 101001202202022122
4 Quaternary 20212330332320
5 Quinary 243433211414
6 Senary 22155340412
8 Octal 1046747670
10 Decimal 144428984
12 Duodecimal 40451708
16 Hexadecimal 89bcfb8
20 Vigesimal 252dc94
36 Base36 2dzm48

Cryptographic Hash Functions

md5 395039d52595e021a274824b451a24ac
sha1 66fc49dbef2440f6b610175771427d5fd323e022
sha256 84f2ca117f77270bf9db24b400fa923c70f31e1fb20e66ebc63fa707e11bd6ba
sha512 d484b24b40fcc0ea55504d1d065c84bfe06c7f2b4a4b493ca848f1ce5511ccc202bcc4c4bc4b3819a14baea6b32517639e89931402994b2fbee0621e9ee1ca1b
ripemd-160 79947708e95b10ca1b91ef63e9a298481625c0bc

144428984 as geometric shapes

Circle

Radius = n
Diameter 288857968
Circumference 907474070.19968
Area 6.5532778982642E+16

Sphere

Radius = n
Volume 1.2619776916213E+25
Surface area 2.6213111593057E+17
Circumference 907474070.19968

Square

Length = n
Perimeter 577715936
Area 20859731419272256
Diagonal 204253427.97257

Cube

Length = n
Surface area 125158388515633536
Volume 3.0127498153984E+24
Space diagonal 250158338.37355

Equilateral Triangle

Length = n
Perimeter 433286952
Area 9.0325286626051E+15
Altitude 125079169.18678

Triangular Pyramid

Length = n
Surface area 9.0325286626051E+15
Volume 3.5505597074778E+23
Height 68084475.990856