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

13221409 (number)

13221409 is an odd 8-digits composite number following 13221408 and preceding 13221410. In scientific notation, it is written as 1.3221409 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 13133700 positive integers (up to 13221409) that are relatively prime to 13221409.

Interesting facts

13221409 has 4 divisors, whose sum is 13309120
The reverse of 13221409 is 90412231
Previous prime number is 151

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	thirteen million two hundred twenty-one thousand four hundred nine

Notation

Scientific notation	1.3221409 × 10^7
Engineering notation	1.3221409 × 10^6

Prime Factorization of 13221409

Prime Factorization 151 × 87559

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13221409	Product of the distinct prime numbers

The prime factorization of 13221409 is 151 × 87559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 62, 38, 321, 212, 3564, 7800, 13020, 23556, 467477, 839138, 4444744, 2067792, 3756623, 3159773, 875792239, 612967167, 2740792675, 3689527371

Basic calculations (n = 13221409)

Multiplication

n×y

n×2	26442818
n×3	39664227
n×4	52885636
n×5	66107045

Division

n÷y

n÷2	6610704.5
n÷3	4407136.3333333
n÷3	3305352.25
n÷5	2644281.8

Exponentiation

n^y

n²	174805655945281
n³	2.3111770727658E+21
n⁴	3.055701735046E+28
n⁵	4.0400682421053E+35

Nth Root

^y√n

²√n	3636.1255478875
³√n	236.46085018097
⁴√n	60.300294757882
⁵√n	26.561680475704

Divisors of 13221409

1, 151, 87559, 13221409

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	-13221408	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 13221409 can be divided by 4 positive divisors. The sum of these divisors (counting 13221409) is 1, the average is 0.25.

Base conversion 13221409

Base	System	Value
2	Binary	110010011011111000100001
3	Ternary	220212201100211
4	Quaternary	302123320201
5	Quinary	11341041114
6	Senary	1151214121
8	Octal	62337041
10	Decimal	13221409
12	Duodecimal	4517341
16	Hexadecimal	c9be21
20	Vigesimal	42cda9
36	Base36	7vdpd

Cryptographic Hash Functions

md5	3ab3ae14ecddf0f38723d1db89bf2c5c
sha1	2974c425f258cc3c971355739311fd068c3c0e0e
sha256	e82192732c555725e98b4b3155e604ee3a2be4e18e128b9e252f0ba727cf2d28
sha512	cf01baf0a6c4451f85b89983c90a9d78143830a534db45be799da2c0aa60f8a6612ec7341fcfddeb7dd1bd0adc8d031f13148a7212960cd94c27f43b34fe1e1d
ripemd-160	ee1f38c01c618057d2acf0817d5fc769450ee106

13221409 as geometric shapes

Circle

Radius = n

Diameter	26442818
Circumference	83072562.769012
Area	5.4916816452364E+14

Sphere

Radius = n

Volume	9.6810358839284E+21
Surface area	2.1966726580946E+15
Circumference	83072562.769012

Square

Length = n

Perimeter	52885636
Area	174805655945281
Diagonal	18697895.921482

Cube

Length = n

Surface area	1048833935671686
Volume	2.3111770727658E+21
Space diagonal	22900152.135648

Equilateral Triangle

Length = n

Perimeter	39664227
Area	75693069386908
Altitude	11450076.067824

Triangular Pyramid

Length = n

Surface area	75693069386908
Volume	2.723748301126E+20
Height	6232631.9738272