144189969 (number)

144189969 is an odd 9-digits composite number following 144189968 and preceding 144189970. In scientific notation, it is written as 1.44189969 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 74903760 positive integers (up to 144189969) that are relatively prime to 144189969.

Interesting facts

Basic properties

Name

Name one hundred forty-four million one hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 1.44189969 × 10^8
Engineering notation 1.44189969 × 10^6

Prime Factorization of 144189969

Prime Factorization 7 × 3 × 11 × 624199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144189969
Product of the distinct prime numbers

The prime factorization of 144189969 is 7 × 3 × 11 × 624199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144189969)

Multiplication

n×y
n×2 288379938
n×3 432569907
n×4 576759876
n×5 720949845

Division

n÷y
n÷2 72094984.5
n÷3 48063323
n÷3 36047492.25
n÷5 28837993.8

Exponentiation

ny
n2 20790747160220961
n3 2.9978171885191E+24
n4 4.3225516748024E+32
n5 6.2326859199065E+40

Nth Root

y√n
2√n 12007.912766172
3√n 524.37866812508
4√n 109.58062222023
5√n 42.833839960026

Divisors of 144189969

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 -144189968
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 144189969 can be divided by 16 positive divisors. The sum of these divisors (counting 144189969) is 1, the average is 0.0625.

Base conversion 144189969

Base System Value
2 Binary 1000100110000010101000010001
3 Ternary 101001022121110020
4 Quaternary 20212002220101
5 Quinary 243403034334
6 Senary 22150254053
8 Octal 1046025021
10 Decimal 144189969
12 Duodecimal 40357329
16 Hexadecimal 8982a11
20 Vigesimal 2513ei9
36 Base36 2duhox

Cryptographic Hash Functions

md5 cd6dbd07fd796db69213d1a7c07af930
sha1 75139687271816bc9549c071a2f37e16a0afb66e
sha256 7ca3fdf8a61df73bf5a557764059ce92d8383e3337ebfea5a80b3660e6c8270b
sha512 5499ccf5aecb51ccbd4d1dbd744d680134dd6690e34e1c35870fa64cac754cf56cb20b42fd7593b9818f4f671cc46f8d7b2e9a96b2e981392785ad272f2fe7f1
ripemd-160 0f14c566054f101de945357ea3c4b879441f2043

144189969 as geometric shapes

Circle

Radius = n
Diameter 288379938
Circumference 905972294.66348
Area 6.5316058541193E+16

Sphere

Radius = n
Volume 1.2557227275009E+25
Surface area 2.6126423416477E+17
Circumference 905972294.66348

Square

Length = n
Perimeter 576759876
Area 20790747160220961
Diagonal 203915409.71796

Cube

Length = n
Surface area 124744482961325766
Volume 2.9978171885191E+24
Space diagonal 249744352.24978

Equilateral Triangle

Length = n
Perimeter 432569907
Area 9.0026576022053E+15
Altitude 124872176.12489

Triangular Pyramid

Length = n
Surface area 9.0026576022053E+15
Volume 3.5329614379324E+23
Height 67971803.239319