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

12795918 (number)

12795918 is an even 8-digits composite number following 12795917 and preceding 12795919. In scientific notation, it is written as 1.2795918 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 4265304 positive integers (up to 12795918) that are relatively prime to 12795918.

Interesting facts

12795918 has 8 divisors, whose sum is 25591848
The reverse of 12795918 is 81959721
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million seven hundred ninety-five thousand nine hundred eighteen

Notation

Scientific notation	1.2795918 × 10^7
Engineering notation	1.2795918 × 10^6

Prime Factorization of 12795918

Prime Factorization 2 × 3 × 2132653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12795918	Product of the distinct prime numbers

The prime factorization of 12795918 is 2 × 3 × 2132653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 34, 72, 659, 628, 4716, 8016, 8267, 75484, 757382, 698246, 8445575, 9560069, 98792444, 93295444, 826074600, 736929097, 3568206409, 4604601836

Basic calculations (n = 12795918)

Multiplication

n×y

n×2	25591836
n×3	38387754
n×4	51183672
n×5	63979590

Division

n÷y

n÷2	6397959
n÷3	4265306
n÷3	3198979.5
n÷5	2559183.6

Exponentiation

n^y

n²	163735517462724
n³	2.0951462551406E+21
n⁴	2.6809319678786E+28
n⁵	3.4304985624553E+35

Nth Root

^y√n

²√n	3577.1382416675
³√n	233.89655007904
⁴√n	59.809181917725
⁵√n	26.388474803425

Divisors of 12795918

1, 2, 3, 6, 2132653, 4265306, 6397959, 12795918

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	-12795917	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 12795918 can be divided by 8 positive divisors. The sum of these divisors (counting 12795918) is 1, the average is 0.125.

Base conversion 12795918

Base	System	Value
2	Binary	110000110100000000001110
3	Ternary	220002002200220
4	Quaternary	300310000032
5	Quinary	11233432133
6	Senary	1134132210
8	Octal	60640016
10	Decimal	12795918
12	Duodecimal	4351066
16	Hexadecimal	c3400e
20	Vigesimal	3jj9fi
36	Base36	7m9e6

Cryptographic Hash Functions

md5	cb5efbaf792c7d1983019cc3ac3a20e7
sha1	39112b68c7e17322314555fca63e8e5597d5a571
sha256	4e515ee06e99b17b708d583461dca8cb61bf968957160eeef9a2ad7e69676e16
sha512	5e453195c9d67da2e42bb494d4e2c462c92092d8bb3ad1ae0e774d37311b33225387c4922bf223bbc0f0dfd53468e1baaab9ea052a2a7cc28b2e2aedb876f1c8
ripemd-160	5769136e0336057a3f00b2dc3645deaaf0265a16

12795918 as geometric shapes

Circle

Radius = n

Diameter	25591836
Circumference	80399123.969475
Area	5.1439029879262E+14

Sphere

Radius = n

Volume	8.7761281111278E+21
Surface area	2.0575611951705E+15
Circumference	80399123.969475

Square

Length = n

Perimeter	51183672
Area	163735517462724
Diagonal	18096160.778614

Cube

Length = n

Surface area	982413104776344
Volume	2.0951462551406E+21
Space diagonal	22163180.105485

Equilateral Triangle

Length = n

Perimeter	38387754
Area	70899558812255
Altitude	11081590.052743

Triangular Pyramid

Length = n

Surface area	70899558812255
Volume	2.4691535409792E+20
Height	6032053.5928713