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

12643295 (number)

12643295 is an odd 8-digits composite number following 12643294 and preceding 12643296. In scientific notation, it is written as 1.2643295 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 8669664 positive integers (up to 12643295) that are relatively prime to 12643295.

Interesting facts

12643295 has 8 divisors, whose sum is 17339424
The reverse of 12643295 is 59234621
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million six hundred forty-three thousand two hundred ninety-five

Notation

Scientific notation	1.2643295 × 10^7
Engineering notation	1.2643295 × 10^6

Prime Factorization of 12643295

Prime Factorization 5 × 7 × 361237

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12643295	Product of the distinct prime numbers

The prime factorization of 12643295 is 5 × 7 × 361237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 69, 12, 749, 976, 7644, 9754, 63441, 78107, 623274, 582729, 7559413, 5703465, 40807633, 31551054, 189710882, 20196912, 2851915644, 8629723566

Basic calculations (n = 12643295)

Multiplication

n×y

n×2	25286590
n×3	37929885
n×4	50573180
n×5	63216475

Division

n÷y

n÷2	6321647.5
n÷3	4214431.6666667
n÷3	3160823.75
n÷5	2528659

Exponentiation

n^y

n²	159852908457025
n³	2.0210674782302E+21
n⁴	2.555295234217E+28
n⁵	3.23073514583E+35

Nth Root

^y√n

²√n	3555.7411323098
³√n	232.9628963372
⁴√n	59.630035488081
⁵√n	26.325222726191

Divisors of 12643295

1, 5, 7, 35, 361237, 1806185, 2528659, 12643295

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	-12643294	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 12643295 can be divided by 8 positive divisors. The sum of these divisors (counting 12643295) is 1, the average is 0.125.

Base conversion 12643295

Base	System	Value
2	Binary	110000001110101111011111
3	Ternary	212210100100012
4	Quaternary	300032233133
5	Quinary	11214041140
6	Senary	1130553435
8	Octal	60165737
10	Decimal	12643295
12	Duodecimal	429887b
16	Hexadecimal	c0ebdf
20	Vigesimal	3j084f
36	Base36	7izmn

Cryptographic Hash Functions

md5	20d8c9c017238617cf3f67cf43450c6e
sha1	06e4fa35ae850278777cd12a1d89b3396cf71871
sha256	88c91253f76cf88ac3e2fdcf7ae9881545beb4bc98fd70c345aaa48a215aff7e
sha512	3fdf856a2717bd59439a7ba945c55c723488fa6243d8682b873ce1a79ea2c4718838bd91d8e7c6ee7c6464981faa514cebd8a61aa9b1b5b021062fca1da7f604
ripemd-160	9387eabdc0aa2ef9f59290e34aefdcde97ea2b7e

12643295 as geometric shapes

Circle

Radius = n

Diameter	25286590
Circumference	79440165.378337
Area	5.0219272286355E+14

Sphere

Radius = n

Volume	8.4658276560228E+21
Surface area	2.0087708914542E+15
Circumference	79440165.378337

Square

Length = n

Perimeter	50573180
Area	159852908457025
Diagonal	17880319.262084

Cube

Length = n

Surface area	959117450742150
Volume	2.0210674782302E+21
Space diagonal	21898829.315082

Equilateral Triangle

Length = n

Perimeter	37929885
Area	69218339796306
Altitude	10949414.657541

Triangular Pyramid

Length = n

Surface area	69218339796306
Volume	2.3818508651536E+20
Height	5960106.4206946