144231646 (number)

144231646 is an even 9-digits composite number following 144231645 and preceding 144231647. In scientific notation, it is written as 1.44231646 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 66568440 positive integers (up to 144231646) that are relatively prime to 144231646.

Interesting facts

Basic properties

Name

Name one hundred forty-four million two hundred thirty-one thousand six hundred forty-six

Notation

Scientific notation 1.44231646 × 10^8
Engineering notation 1.44231646 × 10^6

Prime Factorization of 144231646

Prime Factorization 2 × 13 × 5547371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144231646
Product of the distinct prime numbers

The prime factorization of 144231646 is 2 × 13 × 5547371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144231646)

Multiplication

n×y
n×2 288463292
n×3 432694938
n×4 576926584
n×5 721158230

Division

n÷y
n÷2 72115823
n÷3 48077215.333333
n÷3 36057911.5
n÷5 28846329.2

Exponentiation

ny
n2 20802767707869316
n3 3.0004174278616E+24
n4 4.3275514430757E+32
n5 6.2416986778448E+40

Nth Root

y√n
2√n 12009.64803814
3√n 524.42918579657
4√n 109.58853972081
5√n 42.836315832097

Divisors of 144231646

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144231645
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144231646 can be divided by 8 positive divisors. The sum of these divisors (counting 144231646) is 1, the average is 0.125.

Base conversion 144231646

Base System Value
2 Binary 1000100110001100110011011110
3 Ternary 101001101201121211
4 Quaternary 20212030303132
5 Quinary 243410403041
6 Senary 22151215034
8 Octal 1046146336
10 Decimal 144231646
12 Duodecimal 4037747a
16 Hexadecimal 898ccde
20 Vigesimal 2518j26
36 Base36 2dvdum

Cryptographic Hash Functions

md5 4ec14af186c56706455904a27f71559d
sha1 a148b57dced744f558c8c077bc82e4d4bf79b493
sha256 ba6e94a200c73fabc21162c7c56738d487c415e9156e557fa9fa4c300592fcb5
sha512 a2c795861d56bf9ab9456a7bf5b71c7922215870c97d29bbd409d2d2a284133d30a461879a471acdfc0e496fcf0a45d8f9d12f600108664c6db0026ee08d3892
ripemd-160 e03e6c3e8b472a2de738a83bb0a64a364dd3c66e

144231646 as geometric shapes

Circle

Radius = n
Diameter 288463292
Circumference 906234158.97753
Area 6.5353822205377E+16

Sphere

Radius = n
Volume 1.2568119132097E+25
Surface area 2.6141528882151E+17
Circumference 906234158.97753

Square

Length = n
Perimeter 576926584
Area 20802767707869316
Diagonal 203974349.8966

Cube

Length = n
Surface area 124816606247215896
Volume 3.0004174278616E+24
Space diagonal 249816538.93129

Equilateral Triangle

Length = n
Perimeter 432694938
Area 9.0078626520207E+15
Altitude 124908269.46564

Triangular Pyramid

Length = n
Surface area 9.0078626520207E+15
Volume 3.5360258493854E+23
Height 67991449.965532