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

12731049 (number)

12731049 is an odd 8-digits composite number following 12731048 and preceding 12731050. In scientific notation, it is written as 1.2731049 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 8213400 positive integers (up to 12731049) that are relatively prime to 12731049.

Interesting facts

12731049 has 8 divisors, whose sum is 14602240
The reverse of 12731049 is 94013721
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	1.2731049 × 10^7
Engineering notation	1.2731049 × 10^6

Prime Factorization of 12731049

Prime Factorization 9 × 31 × 45631

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12731049	Product of the distinct prime numbers

The prime factorization of 12731049 is 9 × 31 × 45631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 24, 65, 243, 710, 4008, 1346, 22795, 14138, 783498, 806229, 2533569, 655467, 15797388, 74660855, 198016229, 211668946, 1396493199, 8946162531

Basic calculations (n = 12731049)

Multiplication

n×y

n×2	25462098
n×3	38193147
n×4	50924196
n×5	63655245

Division

n÷y

n÷2	6365524.5
n÷3	4243683
n÷3	3182762.25
n÷5	2546209.8

Exponentiation

n^y

n²	162079608640401
n³	2.0634434395018E+21
n⁴	2.6269799537026E+28
n⁵	3.3444210512605E+35

Nth Root

^y√n

²√n	3568.0595566778
³√n	233.50063353169
⁴√n	59.733236616459
⁵√n	26.361665070059

Divisors of 12731049

1, 9, 31, 279, 45631, 410679, 1414561, 12731049

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	-12731048	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 12731049 can be divided by 8 positive divisors. The sum of these divisors (counting 12731049) is 1, the average is 0.125.

Base conversion 12731049

Base	System	Value
2	Binary	110000100100001010101001
3	Ternary	212221210201100
4	Quaternary	300210022221
5	Quinary	11224343144
6	Senary	1132512013
8	Octal	60441251
10	Decimal	12731049
12	Duodecimal	431b609
16	Hexadecimal	c242a9
20	Vigesimal	3jb7c9
36	Base36	7kvc9

Cryptographic Hash Functions

md5	6e81d6827fb38d531e2277cb938d691d
sha1	8845bf62691f55215bf827ae8b3522d084a9e594
sha256	98434089d49c07ae5d978ed33e2818e6e153d577351efeb0ff1199df26e4aeb0
sha512	fdb88514ec361457fee156474573576c622880e78f410573ab1fa4212ce6e53433293b7a8ebf49fd39f0f7a0a329aecf843bb21d51b2f19be865c90536166604
ripemd-160	c23e7d7fe5c2a7fd07077f10edbf70e272d909a7

12731049 as geometric shapes

Circle

Radius = n

Diameter	25462098
Circumference	79991540.021783
Area	5.0918810780139E+14

Sphere

Radius = n

Volume	8.6433316675157E+21
Surface area	2.0367524312056E+15
Circumference	79991540.021783

Square

Length = n

Perimeter	50924196
Area	162079608640401
Diagonal	18004422.159036

Cube

Length = n

Surface area	972477651842406
Volume	2.0634434395018E+21
Space diagonal	22050823.701649

Equilateral Triangle

Length = n

Perimeter	38193147
Area	70182529259014
Altitude	11025411.850824

Triangular Pyramid

Length = n

Surface area	70182529259014
Volume	2.4317914144443E+20
Height	6001474.0530121