144433821 (number)

144433821 is an odd 9-digits composite number following 144433820 and preceding 144433822. In scientific notation, it is written as 1.44433821 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 82367040 positive integers (up to 144433821) that are relatively prime to 144433821.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty-three thousand eight hundred twenty-one

Notation

Scientific notation 1.44433821 × 10^8
Engineering notation 1.44433821 × 10^6

Prime Factorization of 144433821

Prime Factorization 3 × 7 × 7 × 953 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20633403
Product of the distinct prime numbers

The prime factorization of 144433821 is 3 × 7 × 7 × 953 × 1031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 20, 7, 446, 713, 400, 9854, 82452, 26495, 353543, 153108, 4885095, 4743606, 83497092, 74518029, 248605754, 14062903, 1000488965, 2056090819

Basic calculations (n = 144433821)

Multiplication

n×y
n×2 288867642
n×3 433301463
n×4 577735284
n×5 722169105

Division

n÷y
n÷2 72216910.5
n÷3 48144607
n÷3 36108455.25
n÷5 28886764.2

Exponentiation

ny
n2 20861128648660041
n3 3.0130525210985E+24
n4 4.3518668849594E+32
n5 6.2855676267806E+40

Nth Root

y√n
2√n 12018.062281416
3√n 524.67410885766
4√n 109.62692315949
5√n 42.848318163916

Divisors of 144433821

1, 3, 7, 21, 49, 147, 953, 1031, 2859, 3093, 6671, 7217, 20013, 21651, 46697, 50519, 140091, 151557, 982543, 2947629, 6877801, 20633403, 48144607, 144433821

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144433820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144433821 can be divided by 24 positive divisors. The sum of these divisors (counting 144433821) is 1, the average is 0.041666666666667.

Base conversion 144433821

Base System Value
2 Binary 1000100110111110001010011101
3 Ternary 101001202222221210
4 Quaternary 20212332022131
5 Quinary 243433340241
6 Senary 22155415033
8 Octal 1046761235
10 Decimal 144433821
12 Duodecimal 40454479
16 Hexadecimal 89be29d
20 Vigesimal 252e4b1
36 Base36 2dzpul

Cryptographic Hash Functions

md5 02ba6fa01caa7177e20fc45d119493d7
sha1 55ebab5f0855f781c3e8c1ab851e14ad4483b02c
sha256 8fcdaf233132e90551ffeb959e8d3da99e5df59debb34e479a16c2e57e630553
sha512 27f20abc7323bcd57f970cb9cc6d42ac26a24b54a699b1968fb83693707806ec33de575967ec8537a4c349f76513cb370dd4cbc8cf1f9724645812254e6a2d92
ripemd-160 d3cdee007d6989d31dd05ca80ed87efa14114fd0

144433821 as geometric shapes

Circle

Radius = n
Diameter 288867642
Circumference 907504461.96701
Area 6.5537168508222E+16

Sphere

Radius = n
Volume 1.2621044886884E+25
Surface area 2.6214867403289E+17
Circumference 907504461.96701

Square

Length = n
Perimeter 577735284
Area 20861128648660041
Diagonal 204260268.52357

Cube

Length = n
Surface area 125166771891960246
Volume 3.0130525210985E+24
Space diagonal 250166716.30331

Equilateral Triangle

Length = n
Perimeter 433301463
Area 9.0331336806775E+15
Altitude 125083358.15165

Triangular Pyramid

Length = n
Surface area 9.0331336806775E+15
Volume 3.5509164495667E+23
Height 68086756.174523