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

12790894 (number)

12790894 is an even 8-digits composite number following 12790893 and preceding 12790895. In scientific notation, it is written as 1.2790894 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 6395446 positive integers (up to 12790894) that are relatively prime to 12790894.

Interesting facts

12790894 has 4 divisors, whose sum is 19186344
The reverse of 12790894 is 49809721
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 seven hundred ninety thousand eight hundred ninety-four

Notation

Scientific notation	1.2790894 × 10^7
Engineering notation	1.2790894 × 10^6

Prime Factorization of 12790894

Prime Factorization 2 × 6395447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12790894	Product of the distinct prime numbers

The prime factorization of 12790894 is 2 × 6395447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 74, 96, 504, 327, 1226, 9165, 2622, 74214, 646914, 628084, 2503426, 5801038, 28335625, 8994113, 526146666, 285509420, 4656358331, 3393668257

Basic calculations (n = 12790894)

Multiplication

n×y

n×2	25581788
n×3	38372682
n×4	51163576
n×5	63954470

Division

n÷y

n÷2	6395447
n÷3	4263631.3333333
n÷3	3197723.5
n÷5	2558178.8

Exponentiation

n^y

n²	163606969319236
n³	2.0926794022236E+21
n⁴	2.6767240409825E+28
n⁵	3.4237693475459E+35

Nth Root

^y√n

²√n	3576.4359353971
³√n	233.8659348445
⁴√n	59.803310405003
⁵√n	26.386402321821

Divisors of 12790894

1, 2, 6395447, 12790894

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12790893	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12790894 can be divided by 4 positive divisors. The sum of these divisors (counting 12790894) is 1, the average is 0.25.

Base conversion 12790894

Base	System	Value
2	Binary	110000110010110001101110
3	Ternary	220001211210211
4	Quaternary	300302301232
5	Quinary	11233302034
6	Senary	1134053034
8	Octal	60626156
10	Decimal	12790894
12	Duodecimal	434a17a
16	Hexadecimal	c32c6e
20	Vigesimal	3jih4e
36	Base36	7m5im

Cryptographic Hash Functions

md5	a5768750eea6a66bfbed886bae1c9f9b
sha1	4d66d2c445ae4564d9d003cb54f68e50d28f0c22
sha256	6152c2b88f8086cc52c2766e08f709ec4b7ccec7844e227f8b0d23fd1750bebd
sha512	30536081a4cfec119e8208d71e0d1ce671cbbdf1013446480cc9a2257eea72e8af9ee545244993ab48822a4cfcb3864a42eb16d78081f9751b30fe30c9596fab
ripemd-160	701025b8ffc86750bbdb94f7d14a91eb7494f37c

12790894 as geometric shapes

Circle

Radius = n

Diameter	25581788
Circumference	80367557.246492
Area	5.139864528894E+14

Sphere

Radius = n

Volume	8.7657949817925E+21
Surface area	2.0559458115576E+15
Circumference	80367557.246492

Square

Length = n

Perimeter	51163576
Area	163606969319236
Diagonal	18089055.769677

Cube

Length = n

Surface area	981641815915416
Volume	2.0926794022236E+21
Space diagonal	22154478.282228

Equilateral Triangle

Length = n

Perimeter	38372682
Area	70843895833320
Altitude	11077239.141114

Triangular Pyramid

Length = n

Surface area	70843895833320
Volume	2.4662463269362E+20
Height	6029685.2565589