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

12937142 (number)

12937142 is an even 8-digits composite number following 12937141 and preceding 12937143. In scientific notation, it is written as 1.2937142 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 6462144 positive integers (up to 12937142) that are relatively prime to 12937142.

Interesting facts

12937142 has 8 divisors, whose sum is 19425000
The reverse of 12937142 is 24173921
Previous prime number is 1249

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million nine hundred thirty-seven thousand one hundred forty-two

Notation

Scientific notation	1.2937142 × 10^7
Engineering notation	1.2937142 × 10^6

Prime Factorization of 12937142

Prime Factorization 2 × 1249 × 5179

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12937142	Product of the distinct prime numbers

The prime factorization of 12937142 is 2 × 1249 × 5179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 4, 93, 342, 530, 882, 6926, 68082, 39226, 922750, 225614, 195540, 3472502, 61018674, 68206028, 449687172, 763128768, 2356356542, 8657672987

Basic calculations (n = 12937142)

Multiplication

n×y

n×2	25874284
n×3	38811426
n×4	51748568
n×5	64685710

Division

n÷y

n÷2	6468571
n÷3	4312380.6666667
n÷3	3234285.5
n÷5	2587428.4

Exponentiation

n^y

n²	167369643128164
n³	2.1652848396384E+21
n⁴	2.8012597440849E+28
n⁵	3.624029508811E+35

Nth Root

^y√n

²√n	3596.8238767001
³√n	234.75388145465
⁴√n	59.973526465434
⁵√n	26.446467391885

Divisors of 12937142

1, 2, 1249, 2498, 5179, 10358, 6468571, 12937142

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	-12937141	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 12937142 can be divided by 8 positive divisors. The sum of these divisors (counting 12937142) is 1, the average is 0.125.

Base conversion 12937142

Base	System	Value
2	Binary	110001010110011110110110
3	Ternary	220100021102102
4	Quaternary	301112132312
5	Quinary	11302442032
6	Senary	1141142102
8	Octal	61263666
10	Decimal	12937142
12	Duodecimal	43ba932
16	Hexadecimal	c567b6
20	Vigesimal	40h2h2
36	Base36	7pad2

Cryptographic Hash Functions

md5	ea03148967b3449f4b1068036755b4b2
sha1	d5487f90d96f853ff8cc4fc4d97c0a748bbde247
sha256	a0b25350d9c45904cee827fff2c65ee4e9e35f97142da11b62dea7c2f63a590c
sha512	53c25f366fa5efe61abd575a6126042b17fcb914b9dd64643de3945e4aeb4eb0b49a2db5b3295e26f03a381e281da8f69a3c2bf56d2c363b9e6cd30493ec2ad2
ripemd-160	87b023fc5ce5c98606ca05d384cd98ec3d0e1a40

12937142 as geometric shapes

Circle

Radius = n

Diameter	25874284
Circumference	81286460.531296
Area	5.2580724128539E+14

Sphere

Radius = n

Volume	9.0699239268497E+21
Surface area	2.1032289651415E+15
Circumference	81286460.531296

Square

Length = n

Perimeter	51748568
Area	167369643128164
Diagonal	18295881.674747

Cube

Length = n

Surface area	1004217858768984
Volume	2.1652848396384E+21
Space diagonal	22407787.248733

Equilateral Triangle

Length = n

Perimeter	38811426
Area	72473181385663
Altitude	11203893.624367

Triangular Pyramid

Length = n

Surface area	72473181385663
Volume	2.5518126555145E+20
Height	6098627.2249155