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

26481421 (number)

26481421 is an odd 8-digits composite number following 26481420 and preceding 26481422. In scientific notation, it is written as 2.6481421 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 24503472 positive integers (up to 26481421) that are relatively prime to 26481421.

Interesting facts

26481421 has 8 divisors, whose sum is 28524320
The reverse of 26481421 is 12418462
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-six million four hundred eighty-one thousand four hundred twenty-one

Notation

Scientific notation	2.6481421 × 10^7
Engineering notation	2.6481421 × 10^6

Prime Factorization of 26481421

Prime Factorization 19 × 43 × 32413

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	26481421	Product of the distinct prime numbers

The prime factorization of 26481421 is 19 × 43 × 32413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 25, 34, 684, 592, 1605, 8175, 75104, 88868, 185153, 434772, 4930164, 7322501, 13951248, 68192179, 651894470, 71949414, 8423114051, 255531719

Basic calculations (n = 26481421)

Multiplication

n×y

n×2	52962842
n×3	79444263
n×4	105925684
n×5	132407105

Division

n÷y

n÷2	13240710.5
n÷3	8827140.3333333
n÷3	6620355.25
n÷5	5296284.2

Exponentiation

n^y

n²	701265658179241
n³	1.8570511127087E+22
n⁴	4.9177352334156E+29
n⁵	1.3022861708261E+37

Nth Root

^y√n

²√n	5146.0102020886
³√n	298.06690763776
⁴√n	71.735696846749
⁵√n	30.520261976588

Divisors of 26481421

1, 19, 43, 817, 32413, 615847, 1393759, 26481421

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	-26481420	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 26481421 can be divided by 8 positive divisors. The sum of these divisors (counting 26481421) is 1, the average is 0.125.

Base conversion 26481421

Base	System	Value
2	Binary	1100101000001001100001101
3	Ternary	1211211101200101
4	Quaternary	1211001030031
5	Quinary	23234401141
6	Senary	2343331101
8	Octal	145011415
10	Decimal	26481421
12	Duodecimal	8a50a91
16	Hexadecimal	194130d
20	Vigesimal	85a3b1
36	Base36	frl71

Cryptographic Hash Functions

md5	9d95d12a31bdba24c66f8138ad42bcf3
sha1	5919fcce344fac5a4f59006d445f6d6c1dbaedbf
sha256	6eae980c9b03422a175e74abab459853aa2743fe5ad676053ebbcb57ff0d48fb
sha512	56bff874a249945097ecf26447d7be5018717122e587ce8d21410f5cd182973626b649ebd935f7b0ba82a22b65b8e710423060139c228d8ead937242159dd1e9
ripemd-160	c8e42596246ad92f35aed337d8aa1066b995d724

26481421 as geometric shapes

Circle

Radius = n

Diameter	52962842
Circumference	166387675.34044
Area	2.2030910399507E+15

Sphere

Radius = n

Volume	7.7787975107017E+22
Surface area	8.8123641598029E+15
Circumference	166387675.34044

Square

Length = n

Perimeter	105925684
Area	701265658179241
Diagonal	37450384.729112

Cube

Length = n

Surface area	4207593949075446
Volume	1.8570511127087E+22
Space diagonal	45867166.628621

Equilateral Triangle

Length = n

Perimeter	79444263
Area	3.0365693739242E+14
Altitude	22933583.314311

Triangular Pyramid

Length = n

Surface area	3.0365693739242E+14
Volume	2.1885557246772E+21
Height	12483461.576371