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

144191 (number)

144191 is an odd 6-digits composite number following 144190 and preceding 144192. In scientific notation, it is written as 1.44191 × 10^5. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 136584 positive integers (up to 144191) that are relatively prime to 144191.

Interesting facts

144191 has 4 divisors, whose sum is 151800
The reverse of 144191 is 191441
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	one hundred forty-four thousand one hundred ninety-one

Notation

Scientific notation	1.44191 × 10^5
Engineering notation	1.44191 × 10^3

Prime Factorization of 144191

Prime Factorization 19 × 7589

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	144191	Product of the distinct prime numbers

The prime factorization of 144191 is 19 × 7589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 56, 70, 330, 619, 3733, 2099, 86726, 79586, 261083, 554157, 668200, 6810952, 53685563, 78301724, 538325352, 433863002, 6084605401, 2381381282

Basic calculations (n = 144191)

Multiplication

n×y

n×2	288382
n×3	432573
n×4	576764
n×5	720955

Division

n÷y

n÷2	72095.5
n÷3	48063.666666667
n÷3	36047.75
n÷5	28838.2

Exponentiation

n^y

n²	20791044481
n³	2997881494759871
n⁴	4.3226753061092E+20
n⁵	6.2329087506319E+25

Nth Root

^y√n

²√n	379.72490042134
³√n	52.437991794183
⁴√n	19.486531256777
⁵√n	10.759389526988

Divisors of 144191

1, 19, 7589, 144191

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	-144190	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 144191 can be divided by 4 positive divisors. The sum of these divisors (counting 144191) is 1, the average is 0.25.

Base conversion 144191

Base	System	Value
2	Binary	100011001100111111
3	Ternary	21022210102
4	Quaternary	203030333
5	Quinary	14103231
6	Senary	3031315
8	Octal	431477
10	Decimal	144191
12	Duodecimal	6b53b
16	Hexadecimal	2333f
20	Vigesimal	i09b
36	Base36	339b

Cryptographic Hash Functions

md5	eb86e223f3b4fceb340e50d202f7ccc1
sha1	fe64a254c3c84ffe45169d58e0e5e59c1cf43eba
sha256	4124cda5d39df97cd959ef439773754b688d35647d9223e36fb1ac146975c048
sha512	e3d943e6bdde0d78f0262f3acc4ad492c4263e6dccc95047bc6acd29a8e0073abd5bb609b783a6a70986af452dbbde7c8a50254fe8ca4ec5c0ea12b328b47dcd
ripemd-160	1f233ada375bae6c276388f9e6cebb48a52fa98f

144191 as geometric shapes

Circle

Radius = n

Diameter	288382
Circumference	905978.77262753
Area	65316992601.968

Sphere

Radius = n

Volume	1.2557496640361E+16
Surface area	261267970407.87
Circumference	905978.77262753

Square

Length = n

Perimeter	576764
Area	20791044481
Diagonal	203916.86777214

Cube

Length = n

Surface area	124746266886
Volume	2997881494759871
Space diagonal	249746.13799416

Equilateral Triangle

Length = n

Perimeter	432573
Area	9002786345.8791
Altitude	124873.06899708

Triangular Pyramid

Length = n

Surface area	9002786345.8791
Volume	3.5330372235639E+14
Height	67972.28925738