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

13079881 (number)

13079881 is an odd 8-digits prime number following 13079880 and preceding 13079882. In scientific notation, it is written as 1.3079881 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 13079880 positive integers (up to 13079881) that are relatively prime to 13079881.

Interesting facts

13079881 has 2 divisors, whose sum is 13079882
The reverse of 13079881 is 18897031
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirteen million seventy-nine thousand eight hundred eighty-one

Notation

Scientific notation	1.3079881 × 10^7
Engineering notation	1.3079881 × 10^6

Prime Factorization of 13079881

Prime Factorization 13079881

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13079881	Product of the distinct prime numbers

The prime factorization of 13079881 is 13079881. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 2, 78, 47, 130, 605, 1321, 7045, 34762, 77880, 538344, 422247, 8283120, 5972030, 6349835, 42777436, 666526723, 567742208, 7397805838, 7797087686

Basic calculations (n = 13079881)

Multiplication

n×y

n×2	26159762
n×3	39239643
n×4	52319524
n×5	65399405

Division

n÷y

n÷2	6539940.5
n÷3	4359960.3333333
n÷3	3269970.25
n÷5	2615976.2

Exponentiation

n^y

n²	171083286974161
n³	2.2377490347109E+21
n⁴	2.9269491081883E+28
n⁵	3.8284146028159E+35

Nth Root

^y√n

²√n	3616.61181218
³√n	235.61409328788
⁴√n	60.138272440934
⁵√n	26.504569741963

Divisors of 13079881

1, 13079881

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13079882	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6539941	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3616.611950431	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998470934	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13079881 can be divided by 2 positive divisors. The sum of these divisors (counting 13079881) is 13079882, the average is 6539941.

Base conversion 13079881

Base	System	Value
2	Binary	110001111001010101001001
3	Ternary	220121112020001
4	Quaternary	301321111021
5	Quinary	11322024011
6	Senary	1144203001
8	Octal	61712511
10	Decimal	13079881
12	Duodecimal	4469461
16	Hexadecimal	c79549
20	Vigesimal	41eje1
36	Base36	7sci1

Cryptographic Hash Functions

md5	3ade15d90383a75ee4da0d07eaa891c6
sha1	d8de7bd3ada5da904e22cfe647019ce930cf6f0d
sha256	a8d13623906f7aeacb02c6ce532c644c9b58b5092d404997bd61b22ed1670dbb
sha512	1f72598526d32f4ad705d7d60c86d32b02b8d75b9e68a0d921a1fd6236493106f62afa0c21b6594a4658b9258d6276eb37e01d8021da49701cd52b55bbcd2fc1
ripemd-160	a7d46349a2a25fc98bc276d76e7ce201ad292345

13079881 as geometric shapes

Circle

Radius = n

Diameter	26159762
Circumference	82183316.118857
Area	5.3747399751002E+14

Sphere

Radius = n

Volume	9.3734612373671E+21
Surface area	2.1498959900401E+15
Circumference	82183316.118857

Square

Length = n

Perimeter	52319524
Area	171083286974161
Diagonal	18497745.104426

Cube

Length = n

Surface area	1026499721844966
Volume	2.2377490347109E+21
Space diagonal	22655018.448955

Equilateral Triangle

Length = n

Perimeter	39239643
Area	74081236341283
Altitude	11327509.224477

Triangular Pyramid

Length = n

Surface area	74081236341283
Volume	2.6372125283962E+20
Height	6165915.0348087