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

144490 (number)

144490 is an even 6-digits composite number following 144489 and preceding 144491. In scientific notation, it is written as 1.44490 × 10^5. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 57792 positive integers (up to 144490) that are relatively prime to 144490.

Interesting facts

144490 has 8 divisors, whose sum is 260100
The reverse of 144490 is 094441
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	one hundred forty-four thousand four hundred ninety

Notation

Scientific notation	1.44490 × 10^5
Engineering notation	1.44490 × 10^3

Prime Factorization of 144490

Prime Factorization 2 × 5 × 14449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	144490	Product of the distinct prime numbers

The prime factorization of 144490 is 2 × 5 × 14449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 38, 13, 799, 446, 6054, 6758, 83368, 1671, 71365, 655124, 7454098, 7375665, 3128329, 1622466, 353872180, 517205923, 2496781459, 9863171591

Basic calculations (n = 144490)

Multiplication

n×y

n×2	288980
n×3	433470
n×4	577960
n×5	722450

Division

n÷y

n÷2	72245
n÷3	48163.333333333
n÷3	36122.5
n÷5	28898

Exponentiation

n^y

n²	20877360100
n³	3016569760849000
n⁴	4.3586416474507E+20
n⁵	6.2978013164015E+25

Nth Root

^y√n

²√n	380.11840260635
³√n	52.474212581233
⁴√n	19.49662541586
⁵√n	10.763848047115

Divisors of 144490

1, 2, 5, 10, 14449, 28898, 72245, 144490

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	-144489	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 144490 can be divided by 8 positive divisors. The sum of these divisors (counting 144490) is 1, the average is 0.125.

Base conversion 144490

Base	System	Value
2	Binary	100011010001101010
3	Ternary	21100012111
4	Quaternary	203101222
5	Quinary	14110430
6	Senary	3032534
8	Octal	432152
10	Decimal	144490
12	Duodecimal	6b74a
16	Hexadecimal	2346a
20	Vigesimal	i14a
36	Base36	33hm

Cryptographic Hash Functions

md5	8fe38f7859fe20d70553f2776221ec3c
sha1	01f12eb4dedd70995a1659364d3c1e10927e7d6d
sha256	8dfb1a39e6c0b53a6daa1527421d153626aa781e34670b03478f7233a57a062a
sha512	316518d65d2a6ea387e4115ab7ec8118fd9a7464cffe83cd33de0b660c148ea05d95d14c629b0ac721202e5f039cb7f1a931b87c47c92601fdbbe059733eaf3c
ripemd-160	04dd6444c627993209c070d5e1d87e0d64f6449a

144490 as geometric shapes

Circle

Radius = n

Diameter	288980
Circumference	907857.44503438
Area	65588161116.509

Sphere

Radius = n

Volume	1.2635777866299E+16
Surface area	262352644466.03
Circumference	907857.44503438

Square

Length = n

Perimeter	577960
Area	20877360100
Diagonal	204339.71762729

Cube

Length = n

Surface area	125264160600
Volume	3016569760849000
Space diagonal	250264.02118563

Equilateral Triangle

Length = n

Perimeter	433470
Area	9040162105.2778
Altitude	125132.01059281

Triangular Pyramid

Length = n

Surface area	9040162105.2778
Volume	3.5550615563644E+14
Height	68113.239209096