144442980 (number)

144442980 is an even 9-digits composite number following 144442979 and preceding 144442981. In scientific notation, it is written as 1.44442980 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 35015040 positive integers (up to 144442980) that are relatively prime to 144442980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44442980 × 10^8
Engineering notation 1.44442980 × 10^6

Prime Factorization of 144442980

Prime Factorization 2 × 2 × 9 × 3 × 55 × 24317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72221490
Product of the distinct prime numbers

The prime factorization of 144442980 is 2 × 2 × 9 × 3 × 55 × 24317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144442980)

Multiplication

n×y
n×2 288885960
n×3 433328940
n×4 577771920
n×5 722214900

Division

n÷y
n÷2 72221490
n÷3 48147660
n÷3 36110745
n÷5 28888596

Exponentiation

ny
n2 20863774471280400
n3 3.0136257586797E+24
n4 4.3529708518845E+32
n5 6.2875608169934E+40

Nth Root

y√n
2√n 12018.443326821
3√n 524.68519903159
4√n 109.62866106462
5√n 42.848861579286

Divisors of 144442980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144442979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144442980 can be divided by 48 positive divisors. The sum of these divisors (counting 144442980) is 1, the average is 0.020833333333333.

Base conversion 144442980

Base System Value
2 Binary 1000100111000000011001100100
3 Ternary 101001210110112000
4 Quaternary 20213000121210
5 Quinary 243434133410
6 Senary 22155525300
8 Octal 1047003144
10 Decimal 144442980
12 Duodecimal 40459830
16 Hexadecimal 89c0664
20 Vigesimal 252f790
36 Base36 2dzwx0

Cryptographic Hash Functions

md5 4d74b7a82c541581e4166fffd3f6e884
sha1 681681de1235e8adb4c96dc09d8cc2e4c54f5984
sha256 d5310dc1358882707646e2a7c925c32e5301ba3a7a852a3536c07a6ff80d2bbe
sha512 23593a6ec38d59324d2d9d6a052bb785e27207e093b93b1689bea77cb065ba58324aaf205c895fc44d1b85981993eaf8d34123c1c8394dc75dc84aa47e980d1f
ripemd-160 1cf36799ec268eeaf68e0b60ed6d4689da2844b4

144442980 as geometric shapes

Circle

Radius = n
Diameter 288885960
Circumference 907562009.66123
Area 6.5545480605129E+16

Sphere

Radius = n
Volume 1.2623446058849E+25
Surface area 2.6218192242052E+17
Circumference 907562009.66123

Square

Length = n
Perimeter 577771920
Area 20863774471280400
Diagonal 204273221.30559

Cube

Length = n
Surface area 125182646827682400
Volume 3.0136257586797E+24
Space diagonal 250182580.15666

Equilateral Triangle

Length = n
Perimeter 433328940
Area 9.034279355479E+15
Altitude 125091290.07833

Triangular Pyramid

Length = n
Surface area 9.034279355479E+15
Volume 3.5515920165347E+23
Height 68091073.768529