Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

144469 (number)

144469 is an odd 6-digits composite number following 144468 and preceding 144470. In scientific notation, it is written as 1.44469 × 10^5. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 133344 positive integers (up to 144469) that are relatively prime to 144469.

Interesting facts

144469 has 4 divisors, whose sum is 155596
The reverse of 144469 is 964441
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 28
Digital Root 1

Name

Name	one hundred forty-four thousand four hundred sixty-nine

Notation

Scientific notation	1.44469 × 10^5
Engineering notation	1.44469 × 10^3

Prime Factorization of 144469

Prime Factorization 13 × 11113

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	144469	Product of the distinct prime numbers

The prime factorization of 144469 is 13 × 11113. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 44, 87, 390, 488, 7869, 3884, 91370, 52546, 414500, 328445, 862731, 1936008, 44914775, 38003678, 222195988, 950089282, 4003281739, 4268580637

Basic calculations (n = 144469)

Multiplication

n×y

n×2	288938
n×3	433407
n×4	577876
n×5	722345

Division

n÷y

n÷2	72234.5
n÷3	48156.333333333
n÷3	36117.25
n÷5	28893.8

Exponentiation

n^y

n²	20871291961
n³	3015254678313709
n⁴	4.356108281213E+20
n⁵	6.2932260727857E+25

Nth Root

^y√n

²√n	380.09077863058
³√n	52.471670278757
⁴√n	19.49591697332
⁵√n	10.76353514802

Divisors of 144469

1, 13, 11113, 144469

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-144468	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144469 can be divided by 4 positive divisors. The sum of these divisors (counting 144469) is 1, the average is 0.25.

Base conversion 144469

Base	System	Value
2	Binary	100011010001010101
3	Ternary	21100011201
4	Quaternary	203101111
5	Quinary	14110334
6	Senary	3032501
8	Octal	432125
10	Decimal	144469
12	Duodecimal	6b731
16	Hexadecimal	23455
20	Vigesimal	i139
36	Base36	33h1

Cryptographic Hash Functions

md5	541d3cb6b2f4e29ebcc1e9e1f3de5016
sha1	6fa801df075dce367ec122eda36c64f5236b5bf0
sha256	a1b6f5b1aa6fdf17b48282eec876d1edd2aa8a60a202244baa3eac3a6362bb2f
sha512	22b9d73a9d73a50814aaf32d505178e3b2c84109c8817f5a20416b32423d1d11670d56a6cea3ba8368f051d5662cb89ffade268ede992c96c52d35dd14dc5c11
ripemd-160	07c2b06c22568c29bdb99d18aef3bb3bd45b985f

144469 as geometric shapes

Circle

Radius = n

Diameter	288938
Circumference	907725.49814293
Area	65569097495.605

Sphere

Radius = n

Volume	1.2630269261457E+16
Surface area	262276389982.42
Circumference	907725.49814293

Square

Length = n

Perimeter	577876
Area	20871291961
Diagonal	204310.01914248

Cube

Length = n

Surface area	125227751766
Volume	3015254678313709
Space diagonal	250227.64811867

Equilateral Triangle

Length = n

Perimeter	433407
Area	9037534524.014
Altitude	125113.82405933

Triangular Pyramid

Length = n

Surface area	9037534524.014
Volume	3.5535117167335E+14
Height	68103.33971416