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

12740249 (number)

12740249 is an odd 8-digits prime number following 12740248 and preceding 12740250. In scientific notation, it is written as 1.2740249 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 12740248 positive integers (up to 12740249) that are relatively prime to 12740249.

Interesting facts

12740249 has 2 divisors, whose sum is 12740250
The reverse of 12740249 is 94204721
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	1.2740249 × 10^7
Engineering notation	1.2740249 × 10^6

Prime Factorization of 12740249

Prime Factorization 12740249

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12740249	Product of the distinct prime numbers

The prime factorization of 12740249 is 12740249. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 5, 54, 76, 408, 62, 1809, 9357, 62456, 74373, 595057, 739053, 7703702, 5336309, 81502374, 59017642, 451376593, 851073778, 8469639752, 460018817

Basic calculations (n = 12740249)

Multiplication

n×y

n×2	25480498
n×3	38220747
n×4	50960996
n×5	63701245

Division

n÷y

n÷2	6370124.5
n÷3	4246749.6666667
n÷3	3185062.25
n÷5	2548049.8

Exponentiation

n^y

n²	162313944582001
n³	2.0679200701469E+21
n⁴	2.6345816605769E+28
n⁵	3.3565226366583E+35

Nth Root

^y√n

²√n	3569.34854
³√n	233.55686583363
⁴√n	59.744025140594
⁵√n	26.365473982346

Divisors of 12740249

1, 12740249

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12740250	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6370125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3569.3486800816	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998430172	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12740249 can be divided by 2 positive divisors. The sum of these divisors (counting 12740249) is 12740250, the average is 6370125.

Base conversion 12740249

Base	System	Value
2	Binary	110000100110011010011001
3	Ternary	212222021100002
4	Quaternary	300212122121
5	Quinary	11230141444
6	Senary	1133022345
8	Octal	60463231
10	Decimal	12740249
12	Duodecimal	43249b5
16	Hexadecimal	c26699
20	Vigesimal	3jcac9
36	Base36	7l2ft

Cryptographic Hash Functions

md5	ee2feb912d1dfa3863878b5079c3aa8f
sha1	0b2e428c79af123279a96a6f192c4516f67c0aaa
sha256	7fd52fcb74b15a6eb2d075a2a65fc0367443477fbdd6b4da39d296344b2e45b1
sha512	0f1f727a78fd494316a17a7b63149b07bc1501fa243f00a9ae99989ff2df2616bde4d6785b15a8e941789038d452bfc424e2a091386e5a329f5d81aab1fc7a0c
ripemd-160	4f0c9eee5751d14caa42df62be0a2097ea766ae1

12740249 as geometric shapes

Circle

Radius = n

Diameter	25480498
Circumference	80049345.326609
Area	5.09924295874E+14

Sphere

Radius = n

Volume	8.6620833341125E+21
Surface area	2.039697183496E+15
Circumference	80049345.326609

Square

Length = n

Perimeter	50960996
Area	162313944582001
Diagonal	18017432.92381

Cube

Length = n

Surface area	973883667492006
Volume	2.0679200701469E+21
Space diagonal	22066758.569079

Equilateral Triangle

Length = n

Perimeter	38220747
Area	70283999698236
Altitude	11033379.284539

Triangular Pyramid

Length = n

Surface area	70283999698236
Volume	2.4370671742544E+20
Height	6005810.9746034