144402546 (number)

144402546 is an even 9-digits composite number following 144402545 and preceding 144402547. In scientific notation, it is written as 1.44402546 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 45178560 positive integers (up to 144402546) that are relatively prime to 144402546.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44402546 × 10^8
Engineering notation 1.44402546 × 10^6

Prime Factorization of 144402546

Prime Factorization 2 × 327 × 19 × 11621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144402546
Product of the distinct prime numbers

The prime factorization of 144402546 is 2 × 327 × 19 × 11621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 9, 69, 306, 120, 882, 5299, 99204, 98114, 586657, 958568, 4840429, 330430, 33244889, 83211419, 588834868, 992410281, 790006912, 9678839919

Basic calculations (n = 144402546)

Multiplication

n×y
n×2 288805092
n×3 433207638
n×4 577610184
n×5 722012730

Division

n÷y
n÷2 72201273
n÷3 48134182
n÷3 36100636.5
n÷5 28880509.2

Exponentiation

ny
n2 20852095291282116
n3 3.0110956494957E+24
n4 4.3480987803671E+32
n5 6.278765341445E+40

Nth Root

y√n
2√n 12016.761044475
3√n 524.63623599388
4√n 109.62098815681
5√n 42.846462369717

Divisors of 144402546

1, 2, 19, 38, 327, 654, 6213, 11621, 12426, 23242, 220799, 441598, 3800067, 7600134, 72201273, 144402546

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 -144402545
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 144402546 can be divided by 16 positive divisors. The sum of these divisors (counting 144402546) is 1, the average is 0.0625.

Base conversion 144402546

Base System Value
2 Binary 1000100110110110100001110010
3 Ternary 101001201102001110
4 Quaternary 20212312201302
5 Quinary 243431340141
6 Senary 22155014150
8 Octal 1046664162
10 Decimal 144402546
12 Duodecimal 4043a356
16 Hexadecimal 89b6872
20 Vigesimal 252a676
36 Base36 2dz1pu

Cryptographic Hash Functions

md5 89257398c7d11324eee085d7cd8ada71
sha1 d4e151ea551f25d57785ad15af0afd5077f7cc02
sha256 7c1df6a178e0dcc0b626ab75e008d0328bad02f6531a5eded2f75fa87bc5bd32
sha512 f801bedb49d036189edf8f8aa9f066a083e36394a68efc3b22df5c1e093f70c8b11b72ea45c7fcee868e092a2011fd758d097e60a29ad7d9fdd4fa8590ebf1dc
ripemd-160 ecc1f94d42b5a982fb61643ba6f69d6bab90a0a7

144402546 as geometric shapes

Circle

Radius = n
Diameter 288805092
Circumference 907307955.34652
Area 6.5508789379046E+16

Sphere

Radius = n
Volume 1.2612847962283E+25
Surface area 2.6203515751618E+17
Circumference 907307955.34652

Square

Length = n
Perimeter 577610184
Area 20852095291282116
Diagonal 204216038.9944

Cube

Length = n
Surface area 125112571747692696
Volume 3.0110956494957E+24
Space diagonal 250112546.4143

Equilateral Triangle

Length = n
Perimeter 433207638
Area 9.0292221221921E+15
Altitude 125056273.20715

Triangular Pyramid

Length = n
Surface area 9.0292221221921E+15
Volume 3.5486102542663E+23
Height 68072012.998135