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

12797849 (number)

12797849 is an odd 8-digits composite number following 12797848 and preceding 12797850. In scientific notation, it is written as 1.2797849 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 11956896 positive integers (up to 12797849) that are relatively prime to 12797849.

Interesting facts

12797849 has 4 divisors, whose sum is 12808464
The reverse of 12797849 is 94879721
Previous prime number is 1387

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twelve million seven hundred ninety-seven thousand eight hundred forty-nine

Notation

Scientific notation	1.2797849 × 10^7
Engineering notation	1.2797849 × 10^6

Prime Factorization of 12797849

Prime Factorization 1387 × 9227

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12797849	Product of the distinct prime numbers

The prime factorization of 12797849 is 1387 × 9227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 8, 50, 627, 508, 7040, 9556, 18390, 21116, 830005, 221389, 297027, 9568783, 15671308, 90090878, 510235911, 43080072, 3460865179, 6439090340

Basic calculations (n = 12797849)

Multiplication

n×y

n×2	25595698
n×3	38393547
n×4	51191396
n×5	63989245

Division

n÷y

n÷2	6398924.5
n÷3	4265949.6666667
n÷3	3199462.25
n÷5	2559569.8

Exponentiation

n^y

n²	163784939026801
n³	2.0960949181392E+21
n⁴	2.6825506252013E+28
n⁵	3.4330877836182E+35

Nth Root

^y√n

²√n	3577.4081399807
³√n	233.90831506848
⁴√n	59.81143820358
⁵√n	26.389271199108

Divisors of 12797849

1, 1387, 9227, 12797849

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	-12797848	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 12797849 can be divided by 4 positive divisors. The sum of these divisors (counting 12797849) is 1, the average is 0.25.

Base conversion 12797849

Base	System	Value
2	Binary	110000110100011110011001
3	Ternary	220002012100102
4	Quaternary	300310132121
5	Quinary	11234012344
6	Senary	1134145145
8	Octal	60643631
10	Decimal	12797849
12	Duodecimal	43521b5
16	Hexadecimal	c34799
20	Vigesimal	3jjec9
36	Base36	7mavt

Cryptographic Hash Functions

md5	81286c2b3a4737200756766e1fa31b77
sha1	465fc78726d63b8439a8bfc3aab450df6fd2769d
sha256	aab65111e5cca02d175214be880dac69ac3dc095d36174b72dd5f8588466e7e7
sha512	ec288c268f4ad964bf7f35817f5291b7e2b32ca3863c468a99713e67f1fc8fef853088e9a79c83c0033ac114755a4a2a2c278bf6c492865bbb941380fabf2dc6
ripemd-160	3f17f082aba55c519fc8c3dca7131853302f9378

12797849 as geometric shapes

Circle

Radius = n

Diameter	25595698
Circumference	80411256.800303
Area	5.1454556121525E+14

Sphere

Radius = n

Volume	8.780101861404E+21
Surface area	2.058182244861E+15
Circumference	80411256.800303

Square

Length = n

Perimeter	51191396
Area	163784939026801
Diagonal	18098891.625003

Cube

Length = n

Surface area	982709634160806
Volume	2.0960949181392E+21
Space diagonal	22166524.695595

Equilateral Triangle

Length = n

Perimeter	38393547
Area	70920958977248
Altitude	11083262.347797

Triangular Pyramid

Length = n

Surface area	70920958977248
Volume	2.4702715510448E+20
Height	6032963.875001