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

12896887 (number)

12896887 is an odd 8-digits prime number following 12896886 and preceding 12896888. In scientific notation, it is written as 1.2896887 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 12896886 positive integers (up to 12896887) that are relatively prime to 12896887.

Interesting facts

12896887 has 2 divisors, whose sum is 12896888
The reverse of 12896887 is 78869821
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	1.2896887 × 10^7
Engineering notation	1.2896887 × 10^6

Prime Factorization of 12896887

Prime Factorization 12896887

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12896887	Product of the distinct prime numbers

The prime factorization of 12896887 is 12896887. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 27, 22, 812, 881, 5479, 2230, 14935, 90928, 309706, 816897, 1190486, 8586474, 24673900, 53386234, 801762611, 716835488, 5963386391, 9794177916

Basic calculations (n = 12896887)

Multiplication

n×y

n×2	25793774
n×3	38690661
n×4	51587548
n×5	64484435

Division

n÷y

n÷2	6448443.5
n÷3	4298962.3333333
n÷3	3224221.75
n÷5	2579377.4

Exponentiation

n^y

n²	166329694290769
n³	2.1451352720126E+21
n⁴	2.7665567202861E+28
n⁵	3.567996940062E+35

Nth Root

^y√n

²√n	3591.2236076301
³√n	234.5101430261
⁴√n	59.926818767812
⁵√n	26.42998878998

Divisors of 12896887

1, 12896887

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12896888	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6448444	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3591.2237468584	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998449238	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12896887 can be divided by 2 positive divisors. The sum of these divisors (counting 12896887) is 12896888, the average is 6448444.

Base conversion 12896887

Base	System	Value
2	Binary	110001001100101001110111
3	Ternary	220021020012111
4	Quaternary	301030221313
5	Quinary	11300200022
6	Senary	1140231451
8	Octal	61145167
10	Decimal	12896887
12	Duodecimal	439b587
16	Hexadecimal	c4ca77
20	Vigesimal	40c247
36	Base36	7ofav

Cryptographic Hash Functions

md5	1e6f130c3e276fb2ee27dfd0bf34dcdf
sha1	7f84a2282d20c5d74369d07cca9bdb514942e1d8
sha256	92386de5df58a259764f5729705582f84f18a98da5ac3ac176a8b9d41d967b67
sha512	990e0be5278be9cddede759ee6c53f0d8d4870344c468edb3cefafdc22d22082b87c5760478f1a5175900c04a7ad9c1fed8ca74fa01203e823da9ebe44a36157
ripemd-160	cd85171aba7cbf68e0e93745f6966c00c260712a

12896887 as geometric shapes

Circle

Radius = n

Diameter	25793774
Circumference	81033530.906755
Area	5.2254014565772E+14

Sphere

Radius = n

Volume	8.9855216153481E+21
Surface area	2.0901605826309E+15
Circumference	81033530.906755

Square

Length = n

Perimeter	51587548
Area	166329694290769
Diagonal	18238952.507793

Cube

Length = n

Surface area	997978165744614
Volume	2.1451352720126E+21
Space diagonal	22338063.543475

Equilateral Triangle

Length = n

Perimeter	38690661
Area	72022870329753
Altitude	11169031.771737

Triangular Pyramid

Length = n

Surface area	72022870329753
Volume	2.5280661623376E+20
Height	6079650.8359311