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

12793857 (number)

12793857 is an odd 8-digits composite number following 12793856 and preceding 12793858. In scientific notation, it is written as 1.2793857 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 8529236 positive integers (up to 12793857) that are relatively prime to 12793857.

Interesting facts

12793857 has 4 divisors, whose sum is 17058480
The reverse of 12793857 is 75839721
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million seven hundred ninety-three thousand eight hundred fifty-seven

Notation

Scientific notation	1.2793857 × 10^7
Engineering notation	1.2793857 × 10^6

Prime Factorization of 12793857

Prime Factorization 3 × 4264619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12793857	Product of the distinct prime numbers

The prime factorization of 12793857 is 3 × 4264619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 99, 38, 693, 750, 442, 4004, 43976, 83389, 681091, 413229, 3946295, 5874705, 93374301, 14372603, 473232923, 676692611, 5488712353, 3025284200

Basic calculations (n = 12793857)

Multiplication

n×y

n×2	25587714
n×3	38381571
n×4	51175428
n×5	63969285

Division

n÷y

n÷2	6396928.5
n÷3	4264619
n÷3	3198464.25
n÷5	2558771.4

Exponentiation

n^y

n²	163682776936449
n³	2.0941340414878E+21
n⁴	2.6792051465627E+28
n⁵	3.4277367518788E+35

Nth Root

^y√n

²√n	3576.8501506214
³√n	233.88399173365
⁴√n	59.806773451018
⁵√n	26.38762468621

Divisors of 12793857

1, 3, 4264619, 12793857

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	-12793856	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 12793857 can be divided by 4 positive divisors. The sum of these divisors (counting 12793857) is 1, the average is 0.25.

Base conversion 12793857

Base	System	Value
2	Binary	110000110011100000000001
3	Ternary	220001222212120
4	Quaternary	300303200001
5	Quinary	11233400412
6	Senary	1134114453
8	Octal	60634001
10	Decimal	12793857
12	Duodecimal	434ba29
16	Hexadecimal	c33801
20	Vigesimal	3jj4ch
36	Base36	7m7sx

Cryptographic Hash Functions

md5	b01684cfd2eab7c878dcb1f00ff7351f
sha1	e090e3c5fcee8389dab154d91d1f57470d4108c8
sha256	777b6cec93307b1bc25c32779d644dcd3c3473c35600fe35ccb560b486604ca3
sha512	031923b33ff1668c8a7d9ed0beee2a9335d339fdfb330ca42182cfb1df03355defd8cf973016599aacbbf5cac6948effec25e3b1424a0bfd67ba6936f41c0e82
ripemd-160	97fff826bfc57f7c90d2a0bfca7a012750ff2d14

12793857 as geometric shapes

Circle

Radius = n

Diameter	25587714
Circumference	80386174.324557
Area	5.1422460954272E+14

Sphere

Radius = n

Volume	8.7718881604939E+21
Surface area	2.0568984381709E+15
Circumference	80386174.324557

Square

Length = n

Perimeter	51175428
Area	163682776936449
Diagonal	18093246.084462

Cube

Length = n

Surface area	982096661618694
Volume	2.0941340414878E+21
Space diagonal	22159610.348771

Equilateral Triangle

Length = n

Perimeter	38381571
Area	70876721494473
Altitude	11079805.174385

Triangular Pyramid

Length = n

Surface area	70876721494473
Volume	2.4679606357494E+20
Height	6031082.028154