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

12889426 (number)

12889426 is an even 8-digits composite number following 12889425 and preceding 12889427. In scientific notation, it is written as 1.2889426 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 5858820 positive integers (up to 12889426) that are relatively prime to 12889426.

Interesting facts

12889426 has 8 divisors, whose sum is 21091824
The reverse of 12889426 is 62498821
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million eight hundred eighty-nine thousand four hundred twenty-six

Notation

Scientific notation	1.2889426 × 10^7
Engineering notation	1.2889426 × 10^6

Prime Factorization of 12889426

Prime Factorization 2 × 11 × 585883

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12889426	Product of the distinct prime numbers

The prime factorization of 12889426 is 2 × 11 × 585883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 45, 50, 150, 113, 2273, 7943, 40285, 77822, 143572, 889630, 2602651, 9155469, 74811716, 46303607, 603012520, 981125989, 7574072075, 4989189569

Basic calculations (n = 12889426)

Multiplication

n×y

n×2	25778852
n×3	38668278
n×4	51557704
n×5	64447130

Division

n÷y

n÷2	6444713
n÷3	4296475.3333333
n÷3	3222356.5
n÷5	2577885.2

Exponentiation

n^y

n²	166137302609476
n³	2.1414144678244E+21
n⁴	2.7601603318353E+28
n⁵	3.5576882345326E+35

Nth Root

^y√n

²√n	3590.1846749158
³√n	234.46491201572
⁴√n	59.918149795498
⁵√n	26.426930070557

Divisors of 12889426

1, 2, 11, 22, 585883, 1171766, 6444713, 12889426

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	-12889425	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 12889426 can be divided by 8 positive divisors. The sum of these divisors (counting 12889426) is 1, the average is 0.125.

Base conversion 12889426

Base	System	Value
2	Binary	110001001010110101010010
3	Ternary	220020211222011
4	Quaternary	301022311102
5	Quinary	11244430201
6	Senary	1140133134
8	Octal	61126522
10	Decimal	12889426
12	Duodecimal	43971aa
16	Hexadecimal	c4ad52
20	Vigesimal	40b3b6
36	Base36	7o9jm

Cryptographic Hash Functions

md5	a43d6166c7c1dd0600c087708eb2ffad
sha1	0a51f54663942c5ae3d5ce69add39fd4982335ec
sha256	be5495fa35448244e21e152b690f6bd4e7a91435c240010dae79c85a1a08b040
sha512	0981b7bf6c7ffedc342bf409c13fc8db479339b6af20669c5204e33486841f11ef14fe4c9077d7e4b3fb55f7d01cab047878fee6a6cfc1be669b141eaa3bb8ae
ripemd-160	ca9497946509ca99578d4c3bb0d4a2f42dce4d93

12889426 as geometric shapes

Circle

Radius = n

Diameter	25778852
Circumference	80986652.061179
Area	5.2193572936515E+14

Sphere

Radius = n

Volume	8.9699359472109E+21
Surface area	2.0877429174606E+15
Circumference	80986652.061179

Square

Length = n

Perimeter	51557704
Area	166137302609476
Diagonal	18228401.060404

Cube

Length = n

Surface area	996823815656856
Volume	2.1414144678244E+21
Space diagonal	22325140.712399

Equilateral Triangle

Length = n

Perimeter	38668278
Area	71939562288014
Altitude	11162570.3562

Triangular Pyramid

Length = n

Surface area	71939562288014
Volume	2.5236811525494E+20
Height	6076133.6868015