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

12643709 (number)

12643709 is an odd 8-digits composite number following 12643708 and preceding 12643710. In scientific notation, it is written as 1.2643709 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 11647296 positive integers (up to 12643709) that are relatively prime to 12643709.

Interesting facts

12643709 has 8 divisors, whose sum is 13644120
The reverse of 12643709 is 90734621
Previous prime number is 877

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 seven hundred nine

Notation

Scientific notation	1.2643709 × 10^7
Engineering notation	1.2643709 × 10^6

Prime Factorization of 12643709

Prime Factorization 13 × 877 × 1109

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12643709	Product of the distinct prime numbers

The prime factorization of 12643709 is 13 × 877 × 1109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 87, 65, 884, 687, 7314, 7661, 11526, 24436, 265931, 528849, 3344983, 998370, 29940465, 44101584, 78345148, 604229196, 4282249396, 1802935419

Basic calculations (n = 12643709)

Multiplication

n×y

n×2	25287418
n×3	37931127
n×4	50574836
n×5	63218545

Division

n÷y

n÷2	6321854.5
n÷3	4214569.6666667
n÷3	3160927.25
n÷5	2528741.8

Exponentiation

n^y

n²	159863377276681
n³	2.0212660220436E+21
n⁴	2.5556299394306E+28
n⁵	3.2312641265849E+35

Nth Root

^y√n

²√n	3555.7993475448
³√n	232.96543907062
⁴√n	59.63052362293
⁵√n	26.325395125862

Divisors of 12643709

1, 13, 877, 1109, 11401, 14417, 972593, 12643709

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	-12643708	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 12643709 can be divided by 8 positive divisors. The sum of these divisors (counting 12643709) is 1, the average is 0.125.

Base conversion 12643709

Base	System	Value
2	Binary	110000001110110101111101
3	Ternary	212210100220112
4	Quaternary	300032311331
5	Quinary	11214044314
6	Senary	1130555405
8	Octal	60166575
10	Decimal	12643709
12	Duodecimal	4298b65
16	Hexadecimal	c0ed7d
20	Vigesimal	3j0959
36	Base36	7izy5

Cryptographic Hash Functions

md5	c757f4e5a73c1571d6fcd58ba72c761b
sha1	0cea07a86c41f6d6f612a90260a283097b2ac120
sha256	f59f70e59e92b2313212313c6a830fb8afbb9d35855a1a5290db9a5f78935ad2
sha512	e4fec80a9f9e6426051d8f10b4fb0b0ff6fab73f5d49ec43071419d9e62bb6607313c668c50e81ddfadf25072e81a5973d063c1c676cc5b1222fbf265f5bce23
ripemd-160	5d91c0d42bcd8530104d3c467f1ca0cf43c20e47

12643709 as geometric shapes

Circle

Radius = n

Diameter	25287418
Circumference	79442766.617054
Area	5.0222561163047E+14

Sphere

Radius = n

Volume	8.4666593144036E+21
Surface area	2.0089024465219E+15
Circumference	79442766.617054

Square

Length = n

Perimeter	50574836
Area	159863377276681
Diagonal	17880904.746499

Cube

Length = n

Surface area	959180263660086
Volume	2.0212660220436E+21
Space diagonal	21899546.384116

Equilateral Triangle

Length = n

Perimeter	37931127
Area	69222872928191
Altitude	10949773.192058

Triangular Pyramid

Length = n

Surface area	69222872928191
Volume	2.3820848512816E+20
Height	5960301.5821663