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

12888962 (number)

12888962 is an even 8-digits composite number following 12888961 and preceding 12888963. In scientific notation, it is written as 1.2888962 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 6444480 positive integers (up to 12888962) that are relatively prime to 12888962.

Interesting facts

12888962 has 4 divisors, whose sum is 19333446
The reverse of 12888962 is 26988821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twelve million eight hundred eighty-eight thousand nine hundred sixty-two

Notation

Scientific notation	1.2888962 × 10^7
Engineering notation	1.2888962 × 10^6

Prime Factorization of 12888962

Prime Factorization 2 × 6444481

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12888962	Product of the distinct prime numbers

The prime factorization of 12888962 is 2 × 6444481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 67, 82, 354, 427, 6885, 5678, 42506, 71282, 932457, 912027, 8659890, 2391297, 18056508, 35186638, 859651855, 285387931, 6965195557, 3523466303

Basic calculations (n = 12888962)

Multiplication

n×y

n×2	25777924
n×3	38666886
n×4	51555848
n×5	64444810

Division

n÷y

n÷2	6444481
n÷3	4296320.6666667
n÷3	3222240.5
n÷5	2577792.4

Exponentiation

n^y

n²	166125341437444
n³	2.1411832130242E+21
n⁴	2.7597629067707E+28
n⁵	3.5570479234378E+35

Nth Root

^y√n

²√n	3590.1200537029
³√n	234.46209852026
⁴√n	59.917610547342
⁵√n	26.426739801849

Divisors of 12888962

1, 2, 6444481, 12888962

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	-12888961	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 12888962 can be divided by 4 positive divisors. The sum of these divisors (counting 12888962) is 1, the average is 0.25.

Base conversion 12888962

Base	System	Value
2	Binary	110001001010101110000010
3	Ternary	220020211022222
4	Quaternary	301022232002
5	Quinary	11244421322
6	Senary	1140131042
8	Octal	61125602
10	Decimal	12888962
12	Duodecimal	4396a82
16	Hexadecimal	c4ab82
20	Vigesimal	40b282
36	Base36	7o96q

Cryptographic Hash Functions

md5	3bb2f22d80ca4f7562ebe276f59eeb5c
sha1	4ef82a7bcc4de8c704565ef125a1002f46f247e9
sha256	23a9fabefe9b6d2fbdeab264e3fda8ebe4ece96380cac90f10568141eb08dbda
sha512	0a4ed9e8d0e0c7145ed7b8f69e8a586816d541135e000848300e3344f4809f6fa3d1e7c739fab75ef9b7a99599ef93eaf5f6590e388102a3364db0e1defb2dc9
ripemd-160	32005d163cf9527e253e67ab9380c0f4c1cdc5cb

12888962 as geometric shapes

Circle

Radius = n

Diameter	25777924
Circumference	80983736.663196
Area	5.2189815223497E+14

Sphere

Radius = n

Volume	8.968967269369E+21
Surface area	2.0875926089399E+15
Circumference	80983736.663196

Square

Length = n

Perimeter	51555848
Area	166125341437444
Diagonal	18227744.865311

Cube

Length = n

Surface area	996752048624664
Volume	2.1411832130242E+21
Space diagonal	22324337.040825

Equilateral Triangle

Length = n

Perimeter	38666886
Area	71934382948595
Altitude	11162168.520412

Triangular Pyramid

Length = n

Surface area	71934382948595
Volume	2.5234086161537E+20
Height	6075914.9551038