144465644 (number)

144465644 is an even 9-digits composite number following 144465643 and preceding 144465645. In scientific notation, it is written as 1.44465644 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 71908464 positive integers (up to 144465644) that are relatively prime to 144465644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44465644 × 10^8
Engineering notation 1.44465644 × 10^6

Prime Factorization of 144465644

Prime Factorization 2 × 2 × 223 × 161957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72232822
Product of the distinct prime numbers

The prime factorization of 144465644 is 2 × 2 × 223 × 161957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144465644)

Multiplication

n×y
n×2 288931288
n×3 433396932
n×4 577862576
n×5 722328220

Division

n÷y
n÷2 72232822
n÷3 48155214.666667
n÷3 36116411
n÷5 28893128.8

Exponentiation

ny
n2 20870322296334736
n3 3.0150445510276E+24
n4 4.3557035275289E+32
n5 6.2924951517753E+40

Nth Root

y√n
2√n 12019.386174011
3√n 524.71263971778
4√n 109.63296116593
5√n 42.850206145363

Divisors of 144465644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144465643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144465644 can be divided by 12 positive divisors. The sum of these divisors (counting 144465644) is 1, the average is 0.083333333333333.

Base conversion 144465644

Base System Value
2 Binary 1000100111000101111011101100
3 Ternary 101001211121121102
4 Quaternary 20213011323230
5 Quinary 243440400034
6 Senary 22200222232
8 Octal 1047057354
10 Decimal 144465644
12 Duodecimal 4046a978
16 Hexadecimal 89c5eec
20 Vigesimal 252i424
36 Base36 2e0eek

Cryptographic Hash Functions

md5 6df0b188edab0b4377e74230b39f0a01
sha1 4adce629be0655b0b3fa07fb8b221f5a9021e33a
sha256 393a348e094784ec4e6a949cf89b62c7c78ed6f60f8dfa35545a7e17e4fa566b
sha512 9bf8ab326bec5009221eb6f7d3f6fc29e8518e9b80be2457e1e0db2c0cea95153b99b2ef752908b9498c0147930d3f38b591558e8c9ad78560d4f30d62555d1f
ripemd-160 cf1579664c72fabe24a71fb8c89c7ceb562537fc

144465644 as geometric shapes

Circle

Radius = n
Diameter 288931288
Circumference 907704411.77304
Area 6.5566051204216E+16

Sphere

Radius = n
Volume 1.2629389082339E+25
Surface area 2.6226420481687E+17
Circumference 907704411.77304

Square

Length = n
Perimeter 577862576
Area 20870322296334736
Diagonal 204305273.04176

Cube

Length = n
Surface area 125221933778008416
Volume 3.0150445510276E+24
Space diagonal 250221835.35616

Equilateral Triangle

Length = n
Perimeter 433396932
Area 9.0371146468973E+15
Altitude 125110917.67808

Triangular Pyramid

Length = n
Surface area 9.0371146468973E+15
Volume 3.5532640793519E+23
Height 68101757.680588