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

13306981 (number)

13306981 is an odd 8-digits prime number following 13306980 and preceding 13306982. In scientific notation, it is written as 1.3306981 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 13306980 positive integers (up to 13306981) that are relatively prime to 13306981.

Interesting facts

13306981 has 2 divisors, whose sum is 13306982
The reverse of 13306981 is 18960331
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirteen million three hundred six thousand nine hundred eighty-one

Notation

Scientific notation	1.3306981 × 10^7
Engineering notation	1.3306981 × 10^6

Prime Factorization of 13306981

Prime Factorization 13306981

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13306981	Product of the distinct prime numbers

The prime factorization of 13306981 is 13306981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 8, 85, 44, 915, 147, 3423, 6918, 34808, 21315, 740645, 466499, 9732080, 5415430, 58665372, 28170071, 710575682, 540573038, 5389069587, 828658923

Basic calculations (n = 13306981)

Multiplication

n×y

n×2	26613962
n×3	39920943
n×4	53227924
n×5	66534905

Division

n÷y

n÷2	6653490.5
n÷3	4435660.3333333
n÷3	3326745.25
n÷5	2661396.2

Exponentiation

n^y

n²	177075743334361
n³	2.3563435521112E+21
n⁴	3.1355818877416E+28
n⁵	4.1725128604122E+35

Nth Root

^y√n

²√n	3647.8734901309
³√n	236.96989653668
⁴√n	60.397628182992
⁵√n	26.595974467873

Divisors of 13306981

1, 13306981

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13306982	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6653491	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3647.8736271971	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999849703	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13306981 can be divided by 2 positive divisors. The sum of these divisors (counting 13306981) is 13306982, the average is 6653491.

Base conversion 13306981

Base	System	Value
2	Binary	110010110000110001100101
3	Ternary	221001001202011
4	Quaternary	302300301211
5	Quinary	11401310411
6	Senary	1153114221
8	Octal	62606145
10	Decimal	13306981
12	Duodecimal	4558971
16	Hexadecimal	cb0c65
20	Vigesimal	433791
36	Base36	7x7qd

Cryptographic Hash Functions

md5	a69aac1deedc0a40394d6bc30111a09d
sha1	80c9f3182814ec34a7ce2943afc0fa37f8b201cc
sha256	a9baba74bebc1bd4fc07af1da0a61d8cc9309e54c597d554664b2a21f664fd34
sha512	dc668cdb7eb4a2fc1a7af7d2ac992a558ed4210a47a03aaceeda0b8eccec50a9f5caa05eabf8614b7c2ee044c95b30a7cd03c5dca9252931688d73359f8b500f
ripemd-160	46e6d6957cead2cca0f8f9bb3d179557d1a63768

13306981 as geometric shapes

Circle

Radius = n

Diameter	26613962
Circumference	83610227.502118
Area	5.5629985438818E+14

Sphere

Radius = n

Volume	9.870228790195E+21
Surface area	2.2251994175527E+15
Circumference	83610227.502118

Square

Length = n

Perimeter	53227924
Area	177075743334361
Diagonal	18818913.004441

Cube

Length = n

Surface area	1062454460006166
Volume	2.3563435521112E+21
Space diagonal	23048367.187354

Equilateral Triangle

Length = n

Perimeter	39920943
Area	76676046060785
Altitude	11524183.593677

Triangular Pyramid

Length = n

Surface area	76676046060785
Volume	2.7769775075051E+20
Height	6272971.0014804