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

12853949 (number)

12853949 is an odd 8-digits composite number following 12853948 and preceding 12853950. In scientific notation, it is written as 1.2853949 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 12833436 positive integers (up to 12853949) that are relatively prime to 12853949.

Interesting facts

12853949 has 4 divisors, whose sum is 12874464
The reverse of 12853949 is 94935821
Previous prime number is 647

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	1.2853949 × 10^7
Engineering notation	1.2853949 × 10^6

Prime Factorization of 12853949

Prime Factorization 647 × 19867

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12853949	Product of the distinct prime numbers

The prime factorization of 12853949 is 647 × 19867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 25, 91, 729, 183, 3646, 3420, 17117, 43363, 715333, 476580, 1018321, 6939247, 65752167, 59086167, 538576831, 734453004, 5137663147, 2064909921

Basic calculations (n = 12853949)

Multiplication

n×y

n×2	25707898
n×3	38561847
n×4	51415796
n×5	64269745

Division

n÷y

n÷2	6426974.5
n÷3	4284649.6666667
n÷3	3213487.25
n÷5	2570789.8

Exponentiation

n^y

n²	165224004894601
n³	2.123780932491E+21
n⁴	2.7298971793411E+28
n⁵	3.5089959118495E+35

Nth Root

^y√n

²√n	3585.2404382412
³√n	234.24959973841
⁴√n	59.876877325402
⁵√n	26.412366472251

Divisors of 12853949

1, 647, 19867, 12853949

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	-12853948	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 12853949 can be divided by 4 positive divisors. The sum of these divisors (counting 12853949) is 1, the average is 0.25.

Base conversion 12853949

Base	System	Value
2	Binary	110001000010001010111101
3	Ternary	220012001022012
4	Quaternary	301002022331
5	Quinary	11242311244
6	Senary	1135301005
8	Octal	61021275
10	Decimal	12853949
12	Duodecimal	437a765
16	Hexadecimal	c422bd
20	Vigesimal	406eh9
36	Base36	7ni65

Cryptographic Hash Functions

md5	a68c98cd35f0de224a5252aed38b6a29
sha1	244f20baca7898b63b3d70491243c077c6de0372
sha256	59fb7db416c1a2ed5a07adce051d8a1c9a08773396d3150dfc0f248a88b2f2e7
sha512	2f3776e994b3f45e62694b770eb432b054d141bc2583df6ef43802d28c2d434fe4fac5ba14c7a71a09455d1e2aa0691c121aaa09697770139c851bed7c9bcfd5
ripemd-160	8c9b5e042c0c546b17ad419893dc8e39b183103a

12853949 as geometric shapes

Circle

Radius = n

Diameter	25707898
Circumference	80763743.496036
Area	5.1906651997356E+14

Sphere

Radius = n

Volume	8.8960727671302E+21
Surface area	2.0762660798942E+15
Circumference	80763743.496036

Square

Length = n

Perimeter	51415796
Area	165224004894601
Diagonal	18178229.005852

Cube

Length = n

Surface area	991344029367606
Volume	2.123780932491E+21
Space diagonal	22263692.745899

Equilateral Triangle

Length = n

Perimeter	38561847
Area	71544092776864
Altitude	11131846.37295

Triangular Pyramid

Length = n

Surface area	71544092776864
Volume	2.5028998318651E+20
Height	6059409.6686174