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

12641009 (number)

12641009 is an odd 8-digits composite number following 12641008 and preceding 12641010. In scientific notation, it is written as 1.2641009 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 12600816 positive integers (up to 12641009) that are relatively prime to 12641009.

Interesting facts

12641009 has 4 divisors, whose sum is 12681204
The reverse of 12641009 is 90014621
Previous prime number is 317

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twelve million six hundred forty-one thousand nine

Notation

Scientific notation	1.2641009 × 10^7
Engineering notation	1.2641009 × 10^6

Prime Factorization of 12641009

Prime Factorization 317 × 39877

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12641009	Product of the distinct prime numbers

The prime factorization of 12641009 is 317 × 39877. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 44, 91, 221, 588, 7979, 8562, 94768, 43033, 923196, 209170, 1991665, 3700237, 63897410, 17077919, 476462252, 826713254, 5380244968, 9156803403

Basic calculations (n = 12641009)

Multiplication

n×y

n×2	25282018
n×3	37923027
n×4	50564036
n×5	63205045

Division

n÷y

n÷2	6320504.5
n÷3	4213669.6666667
n÷3	3160252.25
n÷5	2528201.8

Exponentiation

n^y

n²	159795108538081
n³	2.0199714051859E+21
n⁴	2.5534476712697E+28
n⁵	3.2278154993549E+35

Nth Root

^y√n

²√n	3555.419665806
³√n	232.94885502701
⁴√n	59.627339918916
⁵√n	26.32427069886

Divisors of 12641009

1, 317, 39877, 12641009

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	-12641008	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 12641009 can be divided by 4 positive divisors. The sum of these divisors (counting 12641009) is 1, the average is 0.25.

Base conversion 12641009

Base	System	Value
2	Binary	110000001110001011110001
3	Ternary	212210020012112
4	Quaternary	300032023301
5	Quinary	11214003014
6	Senary	1130535105
8	Octal	60161361
10	Decimal	12641009
12	Duodecimal	4297495
16	Hexadecimal	c0e2f1
20	Vigesimal	3j02a9
36	Base36	7ixv5

Cryptographic Hash Functions

md5	b2fc3d544d16095bee1e6770548f1886
sha1	e0d7d7ee2f2d17a7382f7a9a618c3d03f97e21f8
sha256	e3315e275ed434c9444b6600643000bf4487304b0c9279b57c8dcc0b5c71faf7
sha512	2c89473f515566d67b750a19a7d1e16c8361b2182bd461a7c3ff8cc2699487febe0813bb987098662212be9259af3feb33c85ee77f8553dec6aaf520182f561e
ripemd-160	69d0779be465d5629902cef036dd95fd88e8228d

12641009 as geometric shapes

Circle

Radius = n

Diameter	25282018
Circumference	79425802.016725
Area	5.0201113906282E+14

Sphere

Radius = n

Volume	8.4612364359911E+21
Surface area	2.0080445562513E+15
Circumference	79425802.016725

Square

Length = n

Perimeter	50564036
Area	159795108538081
Diagonal	17877086.36988

Cube

Length = n

Surface area	958770651228486
Volume	2.0199714051859E+21
Space diagonal	21894869.846935

Equilateral Triangle

Length = n

Perimeter	37923027
Area	69193311697235
Altitude	10947434.923468

Triangular Pyramid

Length = n

Surface area	69193311697235
Volume	2.3805591306831E+20
Height	5959028.7899601