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

12641321 (number)

12641321 is an odd 8-digits composite number following 12641320 and preceding 12641322. In scientific notation, it is written as 1.2641321 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 9850320 positive integers (up to 12641321) that are relatively prime to 12641321.

Interesting facts

12641321 has 8 divisors, whose sum is 15760704
The reverse of 12641321 is 12314621
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	1.2641321 × 10^7
Engineering notation	1.2641321 × 10^6

Prime Factorization of 12641321

Prime Factorization 7 × 11 × 164173

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12641321	Product of the distinct prime numbers

The prime factorization of 12641321 is 7 × 11 × 164173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 52, 2, 161, 72, 7831, 273, 47196, 32827, 495757, 876580, 8800834, 1914957, 49697730, 7838317, 62620455, 119638943, 7874484391, 7922279745

Basic calculations (n = 12641321)

Multiplication

n×y

n×2	25282642
n×3	37923963
n×4	50565284
n×5	63206605

Division

n÷y

n÷2	6320660.5
n÷3	4213773.6666667
n÷3	3160330.25
n÷5	2528264.2

Exponentiation

n^y

n²	159802996625041
n³	2.0201209770991E+21
n⁴	2.5536997730343E+28
n⁵	3.2282138568554E+35

Nth Root

^y√n

²√n	3555.4635422122
³√n	232.95077152605
⁴√n	59.627707839663
⁵√n	26.324400642465

Divisors of 12641321

1, 7, 11, 77, 164173, 1149211, 1805903, 12641321

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	-12641320	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 12641321 can be divided by 8 positive divisors. The sum of these divisors (counting 12641321) is 1, the average is 0.125.

Base conversion 12641321

Base	System	Value
2	Binary	110000001110010000101001
3	Ternary	212210020122002
4	Quaternary	300032100221
5	Quinary	11214010241
6	Senary	1130540345
8	Octal	60162051
10	Decimal	12641321
12	Duodecimal	42976b5
16	Hexadecimal	c0e429
20	Vigesimal	3j0361
36	Base36	7iy3t

Cryptographic Hash Functions

md5	00cc0aa8b90a7006f7853d74a2e8dd38
sha1	4bc3ab5ee957d8ad2935b71315b64f8cda8bf0cb
sha256	18d9a466153c682a0d8f215959fc55a17a85014da78d8dad22c7944081d8a66f
sha512	9d49ff9f61d4c8e415c053f8952fcbb2e80dd1d3f134647a5caa16d531b99fd1182ffc21f859f0252fd7ff2bb637292c08f32f811b34eaf9c2067f6a6274672c
ripemd-160	0870eeed90cb81426c3d03812a957e6281e5d198

12641321 as geometric shapes

Circle

Radius = n

Diameter	25282642
Circumference	79427762.370541
Area	5.0203592021886E+14

Sphere

Radius = n

Volume	8.4618629613561E+21
Surface area	2.0081436808755E+15
Circumference	79427762.370541

Square

Length = n

Perimeter	50565284
Area	159802996625041
Diagonal	17877527.604512

Cube

Length = n

Surface area	958817979750246
Volume	2.0201209770991E+21
Space diagonal	21895410.246787

Equilateral Triangle

Length = n

Perimeter	37923963
Area	69196727339082
Altitude	10947705.123394

Triangular Pyramid

Length = n

Surface area	69196727339082
Volume	2.3807354028732E+20
Height	5959175.8681706