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

12889042 (number)

12889042 is an even 8-digits composite number following 12889041 and preceding 12889043. In scientific notation, it is written as 1.2889042 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 6444520 positive integers (up to 12889042) that are relatively prime to 12889042.

Interesting facts

12889042 has 4 divisors, whose sum is 19333566
The reverse of 12889042 is 24098821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million eight hundred eighty-nine thousand forty-two

Notation

Scientific notation	1.2889042 × 10^7
Engineering notation	1.2889042 × 10^6

Prime Factorization of 12889042

Prime Factorization 2 × 6444521

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12889042	Product of the distinct prime numbers

The prime factorization of 12889042 is 2 × 6444521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 10, 29, 347, 689, 3957, 4033, 16248, 81434, 572174, 812553, 7409319, 6974999, 76894725, 91043950, 126896097, 210009500, 4661278223, 5347143761

Basic calculations (n = 12889042)

Multiplication

n×y

n×2	25778084
n×3	38667126
n×4	51556168
n×5	64445210

Division

n÷y

n÷2	6444521
n÷3	4296347.3333333
n÷3	3222260.5
n÷5	2577808.4

Exponentiation

n^y

n²	166127403677764
n³	2.1412230833537E+21
n⁴	2.7598314252715E+28
n⁵	3.5571583153244E+35

Nth Root

^y√n

²√n	3590.1311953743
³√n	234.4625836105
⁴√n	59.917703522201
⁵√n	26.42677260719

Divisors of 12889042

1, 2, 6444521, 12889042

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12889041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12889042 can be divided by 4 positive divisors. The sum of these divisors (counting 12889042) is 1, the average is 0.25.

Base conversion 12889042

Base	System	Value
2	Binary	110001001010101111010010
3	Ternary	220020211102221
4	Quaternary	301022233102
5	Quinary	11244422132
6	Senary	1140131254
8	Octal	61125722
10	Decimal	12889042
12	Duodecimal	4396b2a
16	Hexadecimal	c4abd2
20	Vigesimal	40b2c2
36	Base36	7o98y

Cryptographic Hash Functions

md5	6325a18957d5eb012be25e031c30cfcd
sha1	80f1f8db63aa3b9a12732c110c3291c0520807b5
sha256	eec6268374a87428b2b2dd6e577e24f2abeb30cd51ef122329e286ef1021fc35
sha512	6f08a8de7399ee2ac562271270f5da860fcf932fe4e3f5a6a41423ab2cde7c39f682b7a2eb46bbc998c16523731a491bd92df6cd3e94af3bdc41092200bb2495
ripemd-160	e47f5478ba38834c17d1f9333eaa7ac9e21c29c7

12889042 as geometric shapes

Circle

Radius = n

Diameter	25778084
Circumference	80984239.318021
Area	5.2190463095401E+14

Sphere

Radius = n

Volume	8.9691342778143E+21
Surface area	2.087618523816E+15
Circumference	80984239.318021

Square

Length = n

Perimeter	51556168
Area	166127403677764
Diagonal	18227858.002396

Cube

Length = n

Surface area	996764422066584
Volume	2.1412230833537E+21
Space diagonal	22324475.604889

Equilateral Triangle

Length = n

Perimeter	38667126
Area	71935275924848
Altitude	11162237.802445

Triangular Pyramid

Length = n

Surface area	71935275924848
Volume	2.5234556037876E+20
Height	6075952.6674655