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

13221446 (number)

13221446 is an even 8-digits composite number following 13221445 and preceding 13221447. In scientific notation, it is written as 1.3221446 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 5666328 positive integers (up to 13221446) that are relatively prime to 13221446.

Interesting facts

13221446 has 8 divisors, whose sum is 22665360
The reverse of 13221446 is 64412231
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	thirteen million two hundred twenty-one thousand four hundred forty-six

Notation

Scientific notation	1.3221446 × 10^7
Engineering notation	1.3221446 × 10^6

Prime Factorization of 13221446

Prime Factorization 2 × 7 × 944389

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13221446	Product of the distinct prime numbers

The prime factorization of 13221446 is 2 × 7 × 944389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 45, 61, 886, 176, 8517, 2027, 83287, 77444, 847014, 448275, 9899207, 2810001, 49125930, 37946072, 380571680, 580105040, 5609875513, 9002579906

Basic calculations (n = 13221446)

Multiplication

n×y

n×2	26442892
n×3	39664338
n×4	52885784
n×5	66107230

Division

n÷y

n÷2	6610723
n÷3	4407148.6666667
n÷3	3305361.5
n÷5	2644289.2

Exponentiation

n^y

n²	174806634330916
n³	2.311196476248E+21
n⁴	3.0557359406103E+28
n⁵	4.0401247729038E+35

Nth Root

^y√n

²√n	3636.130635717
³√n	236.46107075865
⁴√n	60.300336945303
⁵√n	26.561695342214

Divisors of 13221446

1, 2, 7, 14, 944389, 1888778, 6610723, 13221446

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	-13221445	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 13221446 can be divided by 8 positive divisors. The sum of these divisors (counting 13221446) is 1, the average is 0.125.

Base conversion 13221446

Base	System	Value
2	Binary	110010011011111001000110
3	Ternary	220212201102012
4	Quaternary	302123321012
5	Quinary	11341041241
6	Senary	1151214222
8	Octal	62337106
10	Decimal	13221446
12	Duodecimal	4517372
16	Hexadecimal	c9be46
20	Vigesimal	42cdc6
36	Base36	7vdqe

Cryptographic Hash Functions

md5	80b9554efdc09fc420d995efa900ff65
sha1	aeb1157d1752693e2ee7219d82a1d19ed5b4c750
sha256	d523c551ce605aa5ef2c9a8f9e7d9dd211a43379f2ecd1c2f7ce8ac210e61924
sha512	04528f9ec73697fb40ac6db52b8eedac05c68cbde43f737b754a21881a71089bfa82401d8e9d0edf816a4aca7b9839b3ba1e7a671d4c0cf5b8a73ff011a8003d
ripemd-160	3bec1d0364003b3cb4155eddb01c5c1bc842b58e

13221446 as geometric shapes

Circle

Radius = n

Diameter	26442892
Circumference	83072795.246868
Area	5.4917123821276E+14

Sphere

Radius = n

Volume	9.6811171610442E+21
Surface area	2.1966849528511E+15
Circumference	83072795.246868

Square

Length = n

Perimeter	52885784
Area	174806634330916
Diagonal	18697948.247384

Cube

Length = n

Surface area	1048839805985496
Volume	2.311196476248E+21
Space diagonal	22900216.221528

Equilateral Triangle

Length = n

Perimeter	39664338
Area	75693493040315
Altitude	11450108.110764

Triangular Pyramid

Length = n

Surface area	75693493040315
Volume	2.723771168349E+20
Height	6232649.4157945