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

12894087 (number)

12894087 is an odd 8-digits composite number following 12894086 and preceding 12894088. In scientific notation, it is written as 1.2894087 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8576568 positive integers (up to 12894087) that are relatively prime to 12894087.

Interesting facts

12894087 has 8 divisors, whose sum is 17231104
The reverse of 12894087 is 78049821
Previous prime number is 463

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	1.2894087 × 10^7
Engineering notation	1.2894087 × 10^6

Prime Factorization of 12894087

Prime Factorization 3 × 463 × 9283

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12894087	Product of the distinct prime numbers

The prime factorization of 12894087 is 3 × 463 × 9283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 60, 26, 826, 110, 9631, 2960, 20293, 23134, 289769, 294095, 6046775, 2023063, 31523005, 79804791, 332720217, 459105724, 1631669116, 3335882341

Basic calculations (n = 12894087)

Multiplication

n×y

n×2	25788174
n×3	38682261
n×4	51576348
n×5	64470435

Division

n÷y

n÷2	6447043.5
n÷3	4298029
n÷3	3223521.75
n÷5	2578817.4

Exponentiation

n^y

n²	166257479563569
n³	2.1437384058934E+21
n⁴	2.7641549510831E+28
n⁵	3.5641254420746E+35

Nth Root

^y√n

²√n	3590.8337471958
³√n	234.49317056016
⁴√n	59.923565875169
⁵√n	26.428841065011

Divisors of 12894087

1, 3, 463, 1389, 9283, 27849, 4298029, 12894087

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	-12894086	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 12894087 can be divided by 8 positive divisors. The sum of these divisors (counting 12894087) is 1, the average is 0.125.

Base conversion 12894087

Base	System	Value
2	Binary	110001001011111110000111
3	Ternary	220021002100210
4	Quaternary	301023332013
5	Quinary	11300102322
6	Senary	1140210503
8	Octal	61137607
10	Decimal	12894087
12	Duodecimal	4399a33
16	Hexadecimal	c4bf87
20	Vigesimal	40bf47
36	Base36	7od53

Cryptographic Hash Functions

md5	11a762f484721196c8f2824d55622121
sha1	b9ef9afcb0d4af527e1bc7dafb056ee85180d521
sha256	915627426ad4768b02d2871c1a5f3201cba6ea947d389ddf729a830a40ab06b8
sha512	f183d592a344b11f45ea6b1749833c970852bec1f8f3fe1b5846c108273747107ca1b9db7396ee9c47930502ef1c5411ade5d3b9b0efec3ec4749164e470a37b
ripemd-160	df831fdf41e5bb14e5edc41cbd2211947e366dfd

12894087 as geometric shapes

Circle

Radius = n

Diameter	25788174
Circumference	81015937.987895
Area	5.2231327640126E+14

Sphere

Radius = n

Volume	8.9796704362306E+21
Surface area	2.0892531056051E+15
Circumference	81015937.987895

Square

Length = n

Perimeter	51576348
Area	166257479563569
Diagonal	18234992.709819

Cube

Length = n

Surface area	997544877381414
Volume	2.1437384058934E+21
Space diagonal	22333213.801213

Equilateral Triangle

Length = n

Perimeter	38682261
Area	71991600435611
Altitude	11166606.900607

Triangular Pyramid

Length = n

Surface area	71991600435611
Volume	2.5264199398287E+20
Height	6078330.9032729