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

13449421 (number)

13449421 is an odd 8-digits prime number following 13449420 and preceding 13449422. In scientific notation, it is written as 1.3449421 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 13449420 positive integers (up to 13449421) that are relatively prime to 13449421.

Interesting facts

13449421 has 2 divisors, whose sum is 13449422
The reverse of 13449421 is 12494431
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	1.3449421 × 10^7
Engineering notation	1.3449421 × 10^6

Prime Factorization of 13449421

Prime Factorization 13449421

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13449421	Product of the distinct prime numbers

The prime factorization of 13449421 is 13449421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 59, 74, 95, 858, 9158, 8709, 26319, 40107, 917288, 373108, 7420973, 3567590, 71110935, 7361009, 984648921, 941865221, 4243593818, 5927798966

Basic calculations (n = 13449421)

Multiplication

n×y

n×2	26898842
n×3	40348263
n×4	53797684
n×5	67247105

Division

n÷y

n÷2	6724710.5
n÷3	4483140.3333333
n÷3	3362355.25
n÷5	2689884.2

Exponentiation

n^y

n²	180886925235241
n³	2.4328244108843E+21
n⁴	3.272007972106E+28
n⁵	4.4006612732209E+35

Nth Root

^y√n

²√n	3667.3452250913
³√n	237.81241839785
⁴√n	60.558609834534
⁵√n	26.65266972657

Divisors of 13449421

1, 13449421

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13449422	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6724711	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3667.3453614297	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998512947	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13449421 can be divided by 2 positive divisors. The sum of these divisors (counting 13449421) is 13449422, the average is 6724711.

Base conversion 13449421

Base	System	Value
2	Binary	110011010011100011001101
3	Ternary	221022022010201
4	Quaternary	303103203031
5	Quinary	11420340141
6	Senary	1200133501
8	Octal	63234315
10	Decimal	13449421
12	Duodecimal	4607291
16	Hexadecimal	cd38cd
20	Vigesimal	4413b1
36	Base36	809n1

Cryptographic Hash Functions

md5	e4b719deda88b4aa66c98be75cef0aae
sha1	a09a36276da709b49f9b844a70bd9f48240a571d
sha256	176fc2935f28e71680d610b5c472d36f71078cec078c859a08bc36ad04457881
sha512	db73b6c22dbafdbd0cd3e341ce399b898ffbe1fedc17a4f1d6c31afae7dc036995013b644fc7d9d8f5d790e4fcc115f1e871b5c4af649212a33a9b880655e0c7
ripemd-160	ee00685cf0a30b80dadaa8c604d3bfffd8c5e502

13449421 as geometric shapes

Circle

Radius = n

Diameter	26898842
Circumference	84505204.417273
Area	5.6827303544948E+14

Sphere

Radius = n

Volume	1.0190591062277E+22
Surface area	2.2730921417979E+15
Circumference	84505204.417273

Square

Length = n

Perimeter	53797684
Area	180886925235241
Diagonal	19020353.584266

Cube

Length = n

Surface area	1085321551411446
Volume	2.4328244108843E+21
Space diagonal	23295080.504384

Equilateral Triangle

Length = n

Perimeter	40348263
Area	78326336233088
Altitude	11647540.252192

Triangular Pyramid

Length = n

Surface area	78326336233088
Volume	2.8671110639541E+20
Height	6340117.8614218