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

12943621 (number)

12943621 is an odd 8-digits prime number following 12943620 and preceding 12943622. In scientific notation, it is written as 1.2943621 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 12943620 positive integers (up to 12943621) that are relatively prime to 12943621.

Interesting facts

12943621 has 2 divisors, whose sum is 12943622
The reverse of 12943621 is 12634921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million nine hundred forty-three thousand six hundred twenty-one

Notation

Scientific notation	1.2943621 × 10^7
Engineering notation	1.2943621 × 10^6

Prime Factorization of 12943621

Prime Factorization 12943621

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12943621	Product of the distinct prime numbers

The prime factorization of 12943621 is 12943621. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 2, 84, 84, 735, 688, 6067, 4344, 92837, 11527, 232419, 435521, 4676783, 8872412, 93739801, 52915209, 899251349, 522519288, 6789216094, 4079310447

Basic calculations (n = 12943621)

Multiplication

n×y

n×2	25887242
n×3	38830863
n×4	51774484
n×5	64718105

Division

n÷y

n÷2	6471810.5
n÷3	4314540.3333333
n÷3	3235905.25
n÷5	2588724.2

Exponentiation

n^y

n²	167537324591641
n³	2.1685396328682E+21
n⁴	2.8068755131325E+28
n⁵	3.6331132836167E+35

Nth Root

^y√n

²√n	3597.7244196853
³√n	234.793063642
⁴√n	59.981033833082
⁵√n	26.449115771998

Divisors of 12943621

1, 12943621

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12943622	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6471811	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3597.724558662	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998454837	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12943621 can be divided by 2 positive divisors. The sum of these divisors (counting 12943621) is 12943622, the average is 6471811.

Base conversion 12943621

Base	System	Value
2	Binary	110001011000000100000101
3	Ternary	220100121022101
4	Quaternary	301120010011
5	Quinary	11303143441
6	Senary	1141232101
8	Octal	61300405
10	Decimal	12943621
12	Duodecimal	4402631
16	Hexadecimal	c58105
20	Vigesimal	40hj11
36	Base36	7pfd1

Cryptographic Hash Functions

md5	36ae3568b9b22b9f711683f582d9f3f7
sha1	8b7e3ea0796812fce15c940b9cbba429b1e1656f
sha256	7b644e996d7b15e782c99ba981b544dd05c56439b0d37bdf3ed0dde98eb5435a
sha512	c1c12c177f0cf0f81daf3c8d87c6a81d3bf5e3d258b81d36c89c63395c96d835c50ac52d2736ed0d84dc7d32523cb8c349c1ba8498e4eb7497c9ac3a006a0be6
ripemd-160	311137aff2c8aec6fb5fcf52061531c1fdc06421

12943621 as geometric shapes

Circle

Radius = n

Diameter	25887242
Circumference	81327169.288901
Area	5.2633402813919E+14

Sphere

Radius = n

Volume	9.0835575728493E+21
Surface area	2.1053361125568E+15
Circumference	81327169.288901

Square

Length = n

Perimeter	51774484
Area	167537324591641
Diagonal	18305044.364417

Cube

Length = n

Surface area	1005223947549846
Volume	2.1685396328682E+21
Space diagonal	22419009.205915

Equilateral Triangle

Length = n

Perimeter	38830863
Area	72545789589220
Altitude	11209504.602958

Triangular Pyramid

Length = n

Surface area	72545789589220
Volume	2.5556484661215E+20
Height	6101681.4548057