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

12853845 (number)

12853845 is an odd 8-digits composite number following 12853844 and preceding 12853846. In scientific notation, it is written as 1.2853845 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6855360 positive integers (up to 12853845) that are relatively prime to 12853845.

Interesting facts

12853845 has 12 divisors, whose sum is 22280076
The reverse of 12853845 is 54835821
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million eight hundred fifty-three thousand eight hundred forty-five

Notation

Scientific notation	1.2853845 × 10^7
Engineering notation	1.2853845 × 10^6

Prime Factorization of 12853845

Prime Factorization 5 × 3 × 3 × 285641

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4284615	Product of the distinct prime numbers

The prime factorization of 12853845 is 5 × 3 × 3 × 285641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 64, 69, 686, 122, 326, 8542, 24737, 12331, 577385, 757140, 6264024, 4223323, 20235033, 8500449, 266263186, 410316461, 7779953906, 251132172

Basic calculations (n = 12853845)

Multiplication

n×y

n×2	25707690
n×3	38561535
n×4	51415380
n×5	64269225

Division

n÷y

n÷2	6426922.5
n÷3	4284615
n÷3	3213461.25
n÷5	2570769

Exponentiation

n^y

n²	165221331284025
n³	2.1237293830185E+21
n⁴	2.7298088311266E+28
n⁵	3.5088539594932E+35

Nth Root

^y√n

²√n	3585.2259343032
³√n	234.24896797344
⁴√n	59.876756210596
⁵√n	26.412323732156

Divisors of 12853845

1, 3, 5, 9, 15, 45, 285641, 856923, 1428205, 2570769, 4284615, 12853845

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12853844	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12853845 can be divided by 12 positive divisors. The sum of these divisors (counting 12853845) is 1, the average is 0.083333333333333.

Base conversion 12853845

Base	System	Value
2	Binary	110001000010001001010101
3	Ternary	220012001011100
4	Quaternary	301002021111
5	Quinary	11242310340
6	Senary	1135300313
8	Octal	61021125
10	Decimal	12853845
12	Duodecimal	437a699
16	Hexadecimal	c42255
20	Vigesimal	406ec5
36	Base36	7ni39

Cryptographic Hash Functions

md5	89cc526a030c7ab7448cc8ec868a1617
sha1	e7f1c357d097bab366700cd353fd88f9b3afff2e
sha256	7a36d1688c7859505a3517085181c3b5f683dd768a356e1a9df30825728e8330
sha512	ae3cfe330e999c86863ea1b94fcf073577d0090a836ed68ed549461f97d2e0e09786c28395f804a85a450ece00a4ce9ac31c44f8693bc523406ba682d578ecd2
ripemd-160	2a14f45b159c1d9860bcbe0dbaae07107a01c616

12853845 as geometric shapes

Circle

Radius = n

Diameter	25707690
Circumference	80763090.044764
Area	5.1905812057822E+14

Sphere

Radius = n

Volume	8.895856837205E+21
Surface area	2.0762324823129E+15
Circumference	80763090.044764

Square

Length = n

Perimeter	51415380
Area	165221331284025
Diagonal	18178081.927642

Cube

Length = n

Surface area	991327987704150
Volume	2.1237293830185E+21
Space diagonal	22263512.612615

Equilateral Triangle

Length = n

Perimeter	38561535
Area	71542935069525
Altitude	11131756.306308

Triangular Pyramid

Length = n

Surface area	71542935069525
Volume	2.5028390802292E+20
Height	6059360.6425472