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

12981337 (number)

12981337 is an odd 8-digits prime number following 12981336 and preceding 12981338. In scientific notation, it is written as 1.2981337 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 12981336 positive integers (up to 12981337) that are relatively prime to 12981337.

Interesting facts

12981337 has 2 divisors, whose sum is 12981338
The reverse of 12981337 is 73318921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred eighty-one thousand three hundred thirty-seven

Notation

Scientific notation	1.2981337 × 10^7
Engineering notation	1.2981337 × 10^6

Prime Factorization of 12981337

Prime Factorization 12981337

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12981337	Product of the distinct prime numbers

The prime factorization of 12981337 is 12981337. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 5, 7, 75, 807, 801, 200, 5199, 99416, 76214, 891667, 95614, 4576866, 6912319, 69629190, 47423745, 75145641, 404329102, 5662367053, 2823228482

Basic calculations (n = 12981337)

Multiplication

n×y

n×2	25962674
n×3	38944011
n×4	51925348
n×5	64906685

Division

n÷y

n÷2	6490668.5
n÷3	4327112.3333333
n÷3	3245334.25
n÷5	2596267.4

Exponentiation

n^y

n²	168515110307569
n³	2.1875514364947E+21
n⁴	2.8397342401972E+28
n⁵	3.6863547162439E+35

Nth Root

^y√n

²√n	3602.9622534798
³√n	235.02089447534
⁴√n	60.024680369659
⁵√n	26.464511682955

Divisors of 12981337

1, 12981337

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12981338	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6490669	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3602.9623922545	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998459327	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12981337 can be divided by 2 positive divisors. The sum of these divisors (counting 12981337) is 12981338, the average is 6490669.

Base conversion 12981337

Base	System	Value
2	Binary	110001100001010001011001
3	Ternary	220102112001021
4	Quaternary	301201101121
5	Quinary	11310400322
6	Senary	1142122441
8	Octal	61412131
10	Decimal	12981337
12	Duodecimal	4420421
16	Hexadecimal	c61459
20	Vigesimal	412d6h
36	Base36	7q8gp

Cryptographic Hash Functions

md5	5e3c6698b7947b072ee59d159de09ca1
sha1	64c3279d15c9412ee0dedc28dff73419ab2fee6f
sha256	ab68a323cc86f6b134e720ebdf7a858f72b4dbca620759375694f98ef2a3abe6
sha512	6f9009c25990235a999036f447f9585cd669ecaf160a787c97245f23523bf116b29eafbfd16207214c1761e75ee39c511fce368653efd0e602dbe943d7be7a4f
ripemd-160	de859714e469409a0f3a1c3e69038e0b1eb71e1b

12981337 as geometric shapes

Circle

Radius = n

Diameter	25962674
Circumference	81564145.905947
Area	5.2940583256113E+14

Sphere

Radius = n

Volume	9.1631940296555E+21
Surface area	2.1176233302445E+15
Circumference	81564145.905947

Square

Length = n

Perimeter	51925348
Area	168515110307569
Diagonal	18358382.843136

Cube

Length = n

Surface area	1011090661845414
Volume	2.1875514364947E+21
Space diagonal	22484335.234174

Equilateral Triangle

Length = n

Perimeter	38944011
Area	72969183223946
Altitude	11242167.617087

Triangular Pyramid

Length = n

Surface area	72969183223946
Volume	2.5780540915663E+20
Height	6119460.9477119