144402544 (number)

144402544 is an even 9-digits composite number following 144402543 and preceding 144402545. In scientific notation, it is written as 1.44402544 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 60587520 positive integers (up to 144402544) that are relatively prime to 144402544.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred two thousand five hundred forty-four

Notation

Scientific notation 1.44402544 × 10^8
Engineering notation 1.44402544 × 10^6

Prime Factorization of 144402544

Prime Factorization 2 × 2 × 2 × 2 × 11 × 13 × 63113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18050318
Product of the distinct prime numbers

The prime factorization of 144402544 is 2 × 2 × 2 × 2 × 11 × 13 × 63113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144402544)

Multiplication

n×y
n×2 288805088
n×3 433207632
n×4 577610176
n×5 722012720

Division

n÷y
n÷2 72201272
n÷3 48134181.333333
n÷3 36100636
n÷5 28880508.8

Exponentiation

ny
n2 20852094713671936
n3 3.0110955243832E+24
n4 4.3480985394795E+32
n5 6.2787649066352E+40

Nth Root

y√n
2√n 12016.760961257
3√n 524.63623357178
4√n 109.62098777724
5√n 42.846462251031

Divisors of 144402544

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144402543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144402544 can be divided by 40 positive divisors. The sum of these divisors (counting 144402544) is 1, the average is 0.025.

Base conversion 144402544

Base System Value
2 Binary 1000100110110110100001110000
3 Ternary 101001201102001101
4 Quaternary 20212312201300
5 Quinary 243431340134
6 Senary 22155014144
8 Octal 1046664160
10 Decimal 144402544
12 Duodecimal 4043a354
16 Hexadecimal 89b6870
20 Vigesimal 252a674
36 Base36 2dz1ps

Cryptographic Hash Functions

md5 ea2c0b848ff910c8040d1dbb1018f194
sha1 2a42973b428049a58758b70bd6ce2255fc8fe2a8
sha256 4b2262ce5971d41160862dc6902ff0623eaab0c99475b94f29dd63420092346f
sha512 ac4453d74f5280549ce41b40cfce8139a7d0787d75342ef0d1acfe28e263a37f7663de5ad6ad118b3e9b4e24819db44e9c133f6084adb088c6c39d36f38f9c26
ripemd-160 d3edf801444ffd90beb3e687eea136f006546ae7

144402544 as geometric shapes

Circle

Radius = n
Diameter 288805088
Circumference 907307942.78015
Area 6.550878756443E+16

Sphere

Radius = n
Volume 1.2612847438212E+25
Surface area 2.6203515025772E+17
Circumference 907307942.78015

Square

Length = n
Perimeter 577610176
Area 20852094713671936
Diagonal 204216036.16598

Cube

Length = n
Surface area 125112568282031616
Volume 3.0110955243832E+24
Space diagonal 250112542.9502

Equilateral Triangle

Length = n
Perimeter 433207632
Area 9.0292218720795E+15
Altitude 125056271.4751

Triangular Pyramid

Length = n
Surface area 9.0292218720795E+15
Volume 3.5486101068197E+23
Height 68072012.055326