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

12889436 (number)

12889436 is an even 8-digits composite number following 12889435 and preceding 12889437. In scientific notation, it is written as 1.2889436 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 5524032 positive integers (up to 12889436) that are relatively prime to 12889436.

Interesting facts

12889436 has 12 divisors, whose sum is 25778928
The reverse of 12889436 is 63498821
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	1.2889436 × 10^7
Engineering notation	1.2889436 × 10^6

Prime Factorization of 12889436

Prime Factorization 2 × 2 × 7 × 460337

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6444718	Product of the distinct prime numbers

The prime factorization of 12889436 is 2 × 2 × 7 × 460337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 53, 2, 325, 931, 8184, 7240, 2077, 91524, 178070, 23355, 300134, 1277305, 5789072, 8688848, 547261153, 999255873, 4775200813, 6020122295

Basic calculations (n = 12889436)

Multiplication

n×y

n×2	25778872
n×3	38668308
n×4	51557744
n×5	64447180

Division

n÷y

n÷2	6444718
n÷3	4296478.6666667
n÷3	3222359
n÷5	2577887.2

Exponentiation

n^y

n²	166137560398096
n³	2.1414194519474E+21
n⁴	2.7601688975031E+28
n⁵	3.5577020353557E+35

Nth Root

^y√n

²√n	3590.1860676015
³√n	234.46497265066
⁴√n	59.918161417065
⁵√n	26.426934171115

Divisors of 12889436

1, 2, 4, 7, 14, 28, 460337, 920674, 1841348, 3222359, 6444718, 12889436

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12889435	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12889436 can be divided by 12 positive divisors. The sum of these divisors (counting 12889436) is 1, the average is 0.083333333333333.

Base conversion 12889436

Base	System	Value
2	Binary	110001001010110101011100
3	Ternary	220020211222112
4	Quaternary	301022311130
5	Quinary	11244430221
6	Senary	1140133152
8	Octal	61126534
10	Decimal	12889436
12	Duodecimal	43971b8
16	Hexadecimal	c4ad5c
20	Vigesimal	40b3bg
36	Base36	7o9jw

Cryptographic Hash Functions

md5	fd1d3d44107df614a6a7fa25eec7f859
sha1	5a74da3ac45b2f4de02cc5ca1d084064c75a3e21
sha256	bf1111f2e46064d381fe990f0a3d0cc218c0a1ddbd0c295ca3180a01cdbf3623
sha512	c5709762578ec9be089693a8740a9bf7a93762f75a04ec199c5af97190d0774fe2d432c067282958794b4b5d4238cd32c608a77e50b59b24ab9b3b1edd79a3ee
ripemd-160	5684a0bc3ca485907155134e43a619d0f0e44e1a

12889436 as geometric shapes

Circle

Radius = n

Diameter	25778872
Circumference	80986714.893032
Area	5.2193653923199E+14

Sphere

Radius = n

Volume	8.9699568246563E+21
Surface area	2.087746156928E+15
Circumference	80986714.893032

Square

Length = n

Perimeter	51557744
Area	166137560398096
Diagonal	18228415.20254

Cube

Length = n

Surface area	996825362388576
Volume	2.1414194519474E+21
Space diagonal	22325158.032907

Equilateral Triangle

Length = n

Perimeter	38668308
Area	71939673913761
Altitude	11162579.016454

Triangular Pyramid

Length = n

Surface area	71939673913761
Volume	2.5236870263946E+20
Height	6076138.4008467