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

12988462 (number)

12988462 is an even 8-digits composite number following 12988461 and preceding 12988463. In scientific notation, it is written as 1.2988462 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 6270264 positive integers (up to 12988462) that are relatively prime to 12988462.

Interesting facts

12988462 has 8 divisors, whose sum is 20154600
The reverse of 12988462 is 26488921
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	1.2988462 × 10^7
Engineering notation	1.2988462 × 10^6

Prime Factorization of 12988462

Prime Factorization 2 × 29 × 223939

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12988462	Product of the distinct prime numbers

The prime factorization of 12988462 is 2 × 29 × 223939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 54, 41, 301, 177, 7861, 9507, 16738, 98570, 37963, 312386, 909534, 1814825, 6231431, 56816186, 619563491, 830805092, 516614093, 3565591259

Basic calculations (n = 12988462)

Multiplication

n×y

n×2	25976924
n×3	38965386
n×4	51953848
n×5	64942310

Division

n÷y

n÷2	6494231
n÷3	4329487.3333333
n÷3	3247115.5
n÷5	2597692.4

Exponentiation

n^y

n²	168700145125444
n³	2.1911554243563E+21
n⁴	2.8459738965346E+28
n⁵	3.6964823808131E+35

Nth Root

^y√n

²√n	3603.9508875677
³√n	235.0638848495
⁴√n	60.032915034735
⁵√n	26.467416133581

Divisors of 12988462

1, 2, 29, 58, 223939, 447878, 6494231, 12988462

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12988461	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12988462 can be divided by 8 positive divisors. The sum of these divisors (counting 12988462) is 1, the average is 0.125.

Base conversion 12988462

Base	System	Value
2	Binary	110001100011000000101110
3	Ternary	220102212211011
4	Quaternary	301203000232
5	Quinary	11311112322
6	Senary	1142215434
8	Octal	61430056
10	Decimal	12988462
12	Duodecimal	442457a
16	Hexadecimal	c6302e
20	Vigesimal	413b32
36	Base36	7qdym

Cryptographic Hash Functions

md5	60c81bd5b8d843f94805a01e52f73400
sha1	418c426aea9edd7b8d778391d7e6bfd70e9637a8
sha256	1977a2b51d1b2c99b7e47005ad65616e06d70dacc9d67ffd94262b7f9dfe1a02
sha512	60f8d5a62132e21e0df706853ac20a6df58972700cd52b349211a210ba4d47ca93a0a1e7ff4449d90663fc923626ef64113683c4420d37b565378597cf995458
ripemd-160	8e041a26e3f5f8e041e505c1764e2f776d81c772

12988462 as geometric shapes

Circle

Radius = n

Diameter	25976924
Circumference	81608913.60126
Area	5.2998713658563E+14

Sphere

Radius = n

Volume	9.1782903787083E+21
Surface area	2.1199485463425E+15
Circumference	81608913.60126

Square

Length = n

Perimeter	51953848
Area	168700145125444
Diagonal	18368459.114768

Cube

Length = n

Surface area	1012200870752664
Volume	2.1911554243563E+21
Space diagonal	22496676.096178

Equilateral Triangle

Length = n

Perimeter	38965386
Area	73049305650378
Altitude	11248338.048089

Triangular Pyramid

Length = n

Surface area	73049305650378
Volume	2.5823014319934E+20
Height	6122819.7049225