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

201409 (number)

201409 is an odd 6-digits composite number following 201408 and preceding 201410. In scientific notation, it is written as 2.01409 × 10^5. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 185904 positive integers (up to 201409) that are relatively prime to 201409.

Interesting facts

201409 has 4 divisors, whose sum is 216916
The reverse of 201409 is 904102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	two hundred one thousand four hundred nine

Notation

Scientific notation	2.01409 × 10^5
Engineering notation	2.01409 × 10^3

Prime Factorization of 201409

Prime Factorization 13 × 15493

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201409	Product of the distinct prime numbers

The prime factorization of 201409 is 13 × 15493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 100, 79, 133, 328, 3609, 8096, 28722, 25815, 46321, 103364, 6884467, 8553582, 2585658, 79733131, 754764027, 721926342, 7721742039, 4946594079

Basic calculations (n = 201409)

Multiplication

n×y

n×2	402818
n×3	604227
n×4	805636
n×5	1007045

Division

n÷y

n÷2	100704.5
n÷3	67136.333333333
n÷3	50352.25
n÷5	40281.8

Exponentiation

n^y

n²	40565585281
n³	8170273965860929
n⁴	1.6455667091901E+21
n⁵	3.3143194533127E+26

Nth Root

^y√n

²√n	448.78614060597
³√n	58.617364887201
⁴√n	21.184573174977
⁵√n	11.503123291859

Divisors of 201409

1, 13, 15493, 201409

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	-201408	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 201409 can be divided by 4 positive divisors. The sum of these divisors (counting 201409) is 1, the average is 0.25.

Base conversion 201409

Base	System	Value
2	Binary	110001001011000001
3	Ternary	101020021121
4	Quaternary	301023001
5	Quinary	22421114
6	Senary	4152241
8	Octal	611301
10	Decimal	201409
12	Duodecimal	98681
16	Hexadecimal	312c1
20	Vigesimal	153a9
36	Base36	4bep

Cryptographic Hash Functions

md5	52cc6bdbc253f0176b6bc823c747bdfe
sha1	6ab2f9632df04729cb615671073e779c680ccacf
sha256	bd08288cdc0b866a908645d0a6ee7d9932b8f2307d5fbc4b7cf41b92b6eb3b66
sha512	16ff037c7c3b725f60e6f8a1e99f0f858403c88c411468f70b5695184ddc9ec1c0b187318224235e04865f1dbeaf7398677af6dda184d333966b824eebc3a0d4
ripemd-160	b04cd07192f5f9244e53701287c8968fbc6ef032

201409 as geometric shapes

Circle

Radius = n

Diameter	402818
Circumference	1265490.0695337
Area	127440544707.36

Sphere

Radius = n

Volume	3.422356355862E+16
Surface area	509762178829.44
Circumference	1265490.0695337

Square

Length = n

Perimeter	805636
Area	40565585281
Diagonal	284835.339384

Cube

Length = n

Surface area	243393511686
Volume	8170273965860929
Space diagonal	348850.62110164

Equilateral Triangle

Length = n

Perimeter	604227
Area	17565413686.365
Altitude	174425.31055082

Triangular Pyramid

Length = n

Surface area	17565413686.365
Volume	9.6287602090203E+14
Height	94945.113128001