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

12892394 (number)

12892394 is an even 8-digits composite number following 12892393 and preceding 12892395. In scientific notation, it is written as 1.2892394 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 6441120 positive integers (up to 12892394) that are relatively prime to 12892394.

Interesting facts

12892394 has 8 divisors, whose sum is 19353828
The reverse of 12892394 is 49329821
Previous prime number is 2521

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million eight hundred ninety-two thousand three hundred ninety-four

Notation

Scientific notation	1.2892394 × 10^7
Engineering notation	1.2892394 × 10^6

Prime Factorization of 12892394

Prime Factorization 2 × 2521 × 2557

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12892394	Product of the distinct prime numbers

The prime factorization of 12892394 is 2 × 2521 × 2557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 84, 7, 964, 357, 142, 2431, 94761, 7082, 171259, 771488, 3811231, 2112868, 90954653, 47906688, 224807268, 448333719, 4634669485, 4602273984

Basic calculations (n = 12892394)

Multiplication

n×y

n×2	25784788
n×3	38677182
n×4	51569576
n×5	64461970

Division

n÷y

n÷2	6446197
n÷3	4297464.6666667
n÷3	3223098.5
n÷5	2578478.8

Exponentiation

n^y

n²	166213823051236
n³	2.1428940950228E+21
n⁴	2.7627034973308E+28
n⁵	3.5617861992766E+35

Nth Root

^y√n

²√n	3590.5980003336
³√n	234.48290708786
⁴√n	59.921598779853
⁵√n	26.428147004578

Divisors of 12892394

1, 2, 2521, 2557, 5042, 5114, 6446197, 12892394

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	-12892393	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 12892394 can be divided by 8 positive divisors. The sum of these divisors (counting 12892394) is 1, the average is 0.125.

Base conversion 12892394

Base	System	Value
2	Binary	110001001011100011101010
3	Ternary	220021000001002
4	Quaternary	301023203222
5	Quinary	11300024034
6	Senary	1140155002
8	Octal	61134352
10	Decimal	12892394
12	Duodecimal	4398a62
16	Hexadecimal	c4b8ea
20	Vigesimal	40baje
36	Base36	7obu2

Cryptographic Hash Functions

md5	136fb37bb6a7dd7a7a281f32c1215552
sha1	107ab3a3a0169b0fc3cdf9ae9d5e997db92f6130
sha256	2232fb8d0ee9cecf253e66975f689f3eaf0fcaf26b2cb0379586da450dda79a6
sha512	e2a81c3c3a1989fb7697cdc0a5e7417334f6e48368016d32991ed647d8634846debd032faa9eb5679a6ccb45001004fa88943caf3e2473ee86547e9699f3781a
ripemd-160	fd6e68455f18957b387d0d26a60199a0f0d5b7f6

12892394 as geometric shapes

Circle

Radius = n

Diameter	25784788
Circumference	81005300.55517
Area	5.2217612542284E+14

Sphere

Radius = n

Volume	8.9761337951262E+21
Surface area	2.0887045016913E+15
Circumference	81005300.55517

Square

Length = n

Perimeter	51569576
Area	166213823051236
Diagonal	18232598.446258

Cube

Length = n

Surface area	997282938307416
Volume	2.1428940950228E+21
Space diagonal	22330281.439196

Equilateral Triangle

Length = n

Perimeter	38677182
Area	71972696611251
Altitude	11165140.719598

Triangular Pyramid

Length = n

Surface area	71972696611251
Volume	2.5254249099254E+20
Height	6077532.8154192