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

12984886 (number)

12984886 is an even 8-digits composite number following 12984885 and preceding 12984887. In scientific notation, it is written as 1.2984886 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 6492442 positive integers (up to 12984886) that are relatively prime to 12984886.

Interesting facts

12984886 has 4 divisors, whose sum is 19477332
The reverse of 12984886 is 68848921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twelve million nine hundred eighty-four thousand eight hundred eighty-six

Notation

Scientific notation	1.2984886 × 10^7
Engineering notation	1.2984886 × 10^6

Prime Factorization of 12984886

Prime Factorization 2 × 6492443

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12984886	Product of the distinct prime numbers

The prime factorization of 12984886 is 2 × 6492443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 16, 14, 163, 561, 1758, 1622, 65747, 10382, 349420, 512816, 6678586, 8322056, 82236076, 84130605, 348216517, 513043981, 9120944393, 785927659

Basic calculations (n = 12984886)

Multiplication

n×y

n×2	25969772
n×3	38954658
n×4	51939544
n×5	64924430

Division

n÷y

n÷2	6492443
n÷3	4328295.3333333
n÷3	3246221.5
n÷5	2596977.2

Exponentiation

n^y

n²	168607264432996
n³	2.1893461074343E+21
n⁴	2.8428409619578E+28
n⁵	3.6913965807153E+35

Nth Root

^y√n

²√n	3603.4547312267
³√n	235.04231017274
⁴√n	60.028782523275
⁵√n	26.465958564468

Divisors of 12984886

1, 2, 6492443, 12984886

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	-12984885	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 12984886 can be divided by 4 positive divisors. The sum of these divisors (counting 12984886) is 1, the average is 0.25.

Base conversion 12984886

Base	System	Value
2	Binary	110001100010001000110110
3	Ternary	220102200220201
4	Quaternary	301202020312
5	Quinary	11311004021
6	Senary	1142151114
8	Octal	61421066
10	Decimal	12984886
12	Duodecimal	442249a
16	Hexadecimal	c62236
20	Vigesimal	413246
36	Base36	7qb7a

Cryptographic Hash Functions

md5	bf7bd6b23898dcde42abc9655d3ca59b
sha1	5def0a15ffdc55f1029bfe616226a281b0c86240
sha256	de1b790a02d940c8a0e1a8e38e4a5a9d13379768bfd0162b17a882fe6b6b1324
sha512	c6f57234381cc880d3bd57dac2e6f8891805e2fc000e78187e5c4a2483c085466500fb3f5dd9c2170d40f7400cbbb59fdf9068fcb0940fe1012ec25cb955e390
ripemd-160	bae96aacabd286564de9b3c58bf6958714bbcc19

12984886 as geometric shapes

Circle

Radius = n

Diameter	25969772
Circumference	81586444.930602
Area	5.2969534328457E+14

Sphere

Radius = n

Volume	9.170711529708E+21
Surface area	2.1187813731383E+15
Circumference	81586444.930602

Square

Length = n

Perimeter	51939544
Area	168607264432996
Diagonal	18363401.887069

Cube

Length = n

Surface area	1011643586597976
Volume	2.1893461074343E+21
Space diagonal	22490482.28249

Equilateral Triangle

Length = n

Perimeter	38954658
Area	73009087130787
Altitude	11245241.141245

Triangular Pyramid

Length = n

Surface area	73009087130787
Volume	2.580169131552E+20
Height	6121133.9623562