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

12981333 (number)

12981333 is an odd 8-digits composite number following 12981332 and preceding 12981334. In scientific notation, it is written as 1.2981333 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 8654220 positive integers (up to 12981333) that are relatively prime to 12981333.

Interesting facts

12981333 has 4 divisors, whose sum is 17308448
The reverse of 12981333 is 33318921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	1.2981333 × 10^7
Engineering notation	1.2981333 × 10^6

Prime Factorization of 12981333

Prime Factorization 3 × 4327111

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12981333	Product of the distinct prime numbers

The prime factorization of 12981333 is 3 × 4327111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 14, 47, 347, 450, 7347, 1227, 31229, 90183, 3896, 274886, 9901708, 7107954, 92867245, 22730861, 341871833, 432212929, 2864256431, 7936787972

Basic calculations (n = 12981333)

Multiplication

n×y

n×2	25962666
n×3	38943999
n×4	51925332
n×5	64906665

Division

n÷y

n÷2	6490666.5
n÷3	4327111
n÷3	3245333.25
n÷5	2596266.6

Exponentiation

n^y

n²	168515006456889
n³	2.187549414314E+21
n⁴	2.8397307401165E+28
n⁵	3.6863490367789E+35

Nth Root

^y√n

²√n	3602.9616983809
³√n	235.02087033598
⁴√n	60.024675745738
⁵√n	26.464510052028

Divisors of 12981333

1, 3, 4327111, 12981333

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12981332	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12981333 can be divided by 4 positive divisors. The sum of these divisors (counting 12981333) is 1, the average is 0.25.

Base conversion 12981333

Base	System	Value
2	Binary	110001100001010001010101
3	Ternary	220102112001010
4	Quaternary	301201101111
5	Quinary	11310400313
6	Senary	1142122433
8	Octal	61412125
10	Decimal	12981333
12	Duodecimal	4420419
16	Hexadecimal	c61455
20	Vigesimal	412d6d
36	Base36	7q8gl

Cryptographic Hash Functions

md5	f70efe16f1b090ecd39c3fc0d3721a2e
sha1	a6115b27078e9bfa79ce71d132bf4954cd71041d
sha256	89ccb12e8a11f473e667416a8b71421df043c2ffe3fcef3eaef85137ac7b4cfe
sha512	0e6e04d9517f894749ab660e560e803a64476e388989db74228983d52a43085d9b5e8f4b6d6b2e121cf3afd71333a91fa3ef6b91e9b47fb47105ce98d17a31c8
ripemd-160	7fe3d970a023fb9c7a89819414d8b918dd1d0903

12981333 as geometric shapes

Circle

Radius = n

Diameter	25962666
Circumference	81564120.773206
Area	5.294055063046E+14

Sphere

Radius = n

Volume	9.1631855591648E+21
Surface area	2.1176220252184E+15
Circumference	81564120.773206

Square

Length = n

Perimeter	51925332
Area	168515006456889
Diagonal	18358377.186281

Cube

Length = n

Surface area	1011090038741334
Volume	2.187549414314E+21
Space diagonal	22484328.305971

Equilateral Triangle

Length = n

Perimeter	38943999
Area	72969138255282
Altitude	11242164.152985

Triangular Pyramid

Length = n

Surface area	72969138255282
Volume	2.5780517084035E+20
Height	6119459.0620938