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

12698894 (number)

12698894 is an even 8-digits composite number following 12698893 and preceding 12698895. In scientific notation, it is written as 1.2698894 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 5861016 positive integers (up to 12698894) that are relatively prime to 12698894.

Interesting facts

12698894 has 8 divisors, whose sum is 20513640
The reverse of 12698894 is 49889621
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twelve million six hundred ninety-eight thousand eight hundred ninety-four

Notation

Scientific notation	1.2698894 × 10^7
Engineering notation	1.2698894 × 10^6

Prime Factorization of 12698894

Prime Factorization 2 × 13 × 488419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12698894	Product of the distinct prime numbers

The prime factorization of 12698894 is 2 × 13 × 488419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 38, 33, 40, 863, 9076, 5463, 72885, 50880, 797562, 715842, 796916, 1631593, 45630510, 91539129, 991807548, 919532472, 8231083106, 9388383477

Basic calculations (n = 12698894)

Multiplication

n×y

n×2	25397788
n×3	38096682
n×4	50795576
n×5	63494470

Division

n÷y

n÷2	6349447
n÷3	4232964.6666667
n÷3	3174723.5
n÷5	2539778.8

Exponentiation

n^y

n²	161261908823236
n³	2.0478478863839E+21
n⁴	2.6005403237314E+28
n⁵	3.302398591379E+35

Nth Root

^y√n

²√n	3563.5507573206
³√n	233.30388245072
⁴√n	59.695483558813
⁵√n	26.348335186265

Divisors of 12698894

1, 2, 13, 26, 488419, 976838, 6349447, 12698894

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	-12698893	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 12698894 can be divided by 8 positive divisors. The sum of these divisors (counting 12698894) is 1, the average is 0.125.

Base conversion 12698894

Base	System	Value
2	Binary	110000011100010100001110
3	Ternary	212220011121102
4	Quaternary	300130110032
5	Quinary	11222331034
6	Senary	1132103102
8	Octal	60342416
10	Decimal	12698894
12	Duodecimal	4304a92
16	Hexadecimal	c1c50e
20	Vigesimal	3j774e
36	Base36	7k6j2

Cryptographic Hash Functions

md5	5a00017f1ed940f820b4a832d4a1e62d
sha1	46cded4468ed5631aed7ab946cafb5786280cc55
sha256	68618f1303224e27c44fff81611cb228a81bd22176025e52d4e9b62d3bc54b92
sha512	9511adc7c4ea8e8b6a480d727763beb873f02e6511401da4cffa3d4d91d90c8a414799e4b2b946823d83931e854d7ddf7a439eb3055db3c8c74e457b8ada058f
ripemd-160	7581a5a1eec933a3aa13a06514383f83b2ac102b

12698894 as geometric shapes

Circle

Radius = n

Diameter	25397788
Circumference	79789504.198231
Area	5.0661922806295E+14

Sphere

Radius = n

Volume	8.5780051673776E+21
Surface area	2.0264769122518E+15
Circumference	79789504.198231

Square

Length = n

Perimeter	50795576
Area	161261908823236
Diagonal	17958948.121938

Cube

Length = n

Surface area	967571452939416
Volume	2.0478478863839E+21
Space diagonal	21995129.607932

Equilateral Triangle

Length = n

Perimeter	38096682
Area	69828454851846
Altitude	10997564.803966

Triangular Pyramid

Length = n

Surface area	69828454851846
Volume	2.4134118788344E+20
Height	5986316.0406461