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

12882690 (number)

12882690 is an even 8-digits composite number following 12882689 and preceding 12882691. In scientific notation, it is written as 1.2882690 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 3435360 positive integers (up to 12882690) that are relatively prime to 12882690.

Interesting facts

12882690 has 16 divisors, whose sum is 27483264
The reverse of 12882690 is 09628821
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million eight hundred eighty-two thousand six hundred ninety

Notation

Scientific notation	1.2882690 × 10^7
Engineering notation	1.2882690 × 10^6

Prime Factorization of 12882690

Prime Factorization 2 × 15 × 3 × 143141

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12882690	Product of the distinct prime numbers

The prime factorization of 12882690 is 2 × 15 × 3 × 143141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 21, 47, 824, 350, 3759, 9604, 93712, 23216, 911517, 960430, 9939365, 3998894, 74313151, 79238797, 674039124, 210165953, 7144957634, 3265489384

Basic calculations (n = 12882690)

Multiplication

n×y

n×2	25765380
n×3	38648070
n×4	51530760
n×5	64413450

Division

n÷y

n÷2	6441345
n÷3	4294230
n÷3	3220672.5
n÷5	2576538

Exponentiation

n^y

n²	165963701636100
n³	2.1380589194304E+21
n⁴	2.7543950260756E+28
n⁵	3.5484017258474E+35

Nth Root

^y√n

²√n	3589.2464390175
³√n	234.42406119608
⁴√n	59.910319970916
⁵√n	26.424167356001

Divisors of 12882690

1, 2, 3, 6, 15, 30, 45, 90, 143141, 286282, 429423, 858846, 2147115, 4294230, 6441345, 12882690

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12882689	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12882690 can be divided by 16 positive divisors. The sum of these divisors (counting 12882690) is 1, the average is 0.0625.

Base conversion 12882690

Base	System	Value
2	Binary	110001001001001100000010
3	Ternary	220020111201200
4	Quaternary	301021030002
5	Quinary	11244221230
6	Senary	1140042030
8	Octal	61111402
10	Decimal	12882690
12	Duodecimal	4393316
16	Hexadecimal	c49302
20	Vigesimal	40a6ea
36	Base36	7o4ci

Cryptographic Hash Functions

md5	848d78a6f27be91d5c513391bb6bd435
sha1	b4af68a9e17fb4fa2632ec977e9667ef6d92aa0b
sha256	c899e65b3f0fdc6950c9e4bf89ead89a1c40d82482f075f0b4c2d9a36d9a9987
sha512	c7081013e7e4a5d565880faf572a358146bf1645434b5e81f8c851d4d700f9694033efbc8f204c73e3b91e5aba3818557c795290affa12289c09a6b23122f530
ripemd-160	2b4d6876969639c1185e43edaa8de781ca2d3568

12882690 as geometric shapes

Circle

Radius = n

Diameter	25765380
Circumference	80944328.524949
Area	5.2139034582254E+14

Sphere

Radius = n

Volume	8.9558802589661E+21
Surface area	2.0855613832902E+15
Circumference	80944328.524949

Square

Length = n

Perimeter	51530760
Area	165963701636100
Diagonal	18218874.917848

Cube

Length = n

Surface area	995782209816600
Volume	2.1380589194304E+21
Space diagonal	22313473.618159

Equilateral Triangle

Length = n

Perimeter	38648070
Area	71864390861482
Altitude	11156736.80908

Triangular Pyramid

Length = n

Surface area	71864390861482
Volume	2.5197266008427E+20
Height	6072958.3059494