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

12887752 (number)

12887752 is an even 8-digits composite number following 12887751 and preceding 12887753. In scientific notation, it is written as 1.2887752 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 6443872 positive integers (up to 12887752) that are relatively prime to 12887752.

Interesting facts

12887752 has 8 divisors, whose sum is 24164550
The reverse of 12887752 is 25778821
Previous prime number is 2

Basic properties

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

Name

Name	twelve million eight hundred eighty-seven thousand seven hundred fifty-two

Notation

Scientific notation	1.2887752 × 10^7
Engineering notation	1.2887752 × 10^6

Prime Factorization of 12887752

Prime Factorization 2 × 2 × 2 × 1610969

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3221938	Product of the distinct prime numbers

The prime factorization of 12887752 is 2 × 2 × 2 × 1610969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 58, 47, 26, 798, 3926, 9013, 80889, 69506, 38086, 966020, 7262604, 6956737, 68231715, 88456774, 589921028, 16942515, 6827830084, 6173145961

Basic calculations (n = 12887752)

Multiplication

n×y

n×2	25775504
n×3	38663256
n×4	51551008
n×5	64438760

Division

n÷y

n÷2	6443876
n÷3	4295917.3333333
n÷3	3221938
n÷5	2577550.4

Exponentiation

n^y

n²	166094151613504
n³	2.1405802346452E+21
n⁴	2.758726720021E+28
n⁵	3.5553785803404E+35

Nth Root

^y√n

²√n	3589.9515317062
³√n	234.45476128557
⁴√n	59.916204249821
⁵√n	26.426243601209

Divisors of 12887752

1, 2, 4, 8, 1610969, 3221938, 6443876, 12887752

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	-12887751	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 12887752 can be divided by 8 positive divisors. The sum of these divisors (counting 12887752) is 1, the average is 0.125.

Base conversion 12887752

Base	System	Value
2	Binary	110001001010011011001000
3	Ternary	220020202200011
4	Quaternary	301022123020
5	Quinary	11244402002
6	Senary	1140121304
8	Octal	61123310
10	Decimal	12887752
12	Duodecimal	4396234
16	Hexadecimal	c4a6c8
20	Vigesimal	40aj7c
36	Base36	7o894

Cryptographic Hash Functions

md5	d953f2d624d98ebf119b85fe0b21845c
sha1	9cc151186f9501e267bfb0464ffb174352ef4797
sha256	2ad90e2fbc1c72cade449d7b445adc03511c331862755a345c2b3090a51de0f6
sha512	f3129bcb58f86f82d4be4c56f1784aa7f6a8bbc66464585d0258c357c73694a9b2e11371e55ca530785d8d5d1d18c140c4f6c317e13d3e7c339f23c3de17aa93
ripemd-160	0e8df773553982262602db9a453dbbb2d45de913

12887752 as geometric shapes

Circle

Radius = n

Diameter	25775504
Circumference	80976134.008974
Area	5.2180016651321E+14

Sphere

Radius = n

Volume	8.9664415194413E+21
Surface area	2.0872006660529E+15
Circumference	80976134.008974

Square

Length = n

Perimeter	51551008
Area	166094151613504
Diagonal	18226033.666901

Cube

Length = n

Surface area	996564909681024
Volume	2.1405802346452E+21
Space diagonal	22322241.259347

Equilateral Triangle

Length = n

Perimeter	38663256
Area	71920877358659
Altitude	11161120.629674

Triangular Pyramid

Length = n

Surface area	71920877358659
Volume	2.5226979993192E+20
Height	6075344.5556337