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

12790845 (number)

12790845 is an odd 8-digits composite number following 12790844 and preceding 12790846. In scientific notation, it is written as 1.2790845 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 6821712 positive integers (up to 12790845) that are relatively prime to 12790845.

Interesting facts

12790845 has 8 divisors, whose sum is 17433632
The reverse of 12790845 is 54809721
Previous prime number is 45

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million seven hundred ninety thousand eight hundred forty-five

Notation

Scientific notation	1.2790845 × 10^7
Engineering notation	1.2790845 × 10^6

Prime Factorization of 12790845

Prime Factorization 3 × 45 × 94747

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12790845	Product of the distinct prime numbers

The prime factorization of 12790845 is 3 × 45 × 94747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 28, 12, 248, 368, 7269, 7815, 82083, 96008, 220083, 459745, 6700862, 586124, 13058000, 22373005, 179501127, 587505257, 8723008416, 2110087048

Basic calculations (n = 12790845)

Multiplication

n×y

n×2	25581690
n×3	38372535
n×4	51163380
n×5	63954225

Division

n÷y

n÷2	6395422.5
n÷3	4263615
n÷3	3197711.25
n÷5	2558169

Exponentiation

n^y

n²	163605715814025
n³	2.0926553520912E+21
n⁴	2.676683024702E+28
n⁵	3.4237037683094E+35

Nth Root

^y√n

²√n	3576.4290849953
³√n	233.86563620899
⁴√n	59.803253130538
⁵√n	26.386382105318

Divisors of 12790845

1, 3, 45, 135, 94747, 284241, 4263615, 12790845

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	-12790844	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 12790845 can be divided by 8 positive divisors. The sum of these divisors (counting 12790845) is 1, the average is 0.125.

Base conversion 12790845

Base	System	Value
2	Binary	110000110010110000111101
3	Ternary	220001211202000
4	Quaternary	300302300331
5	Quinary	11233301340
6	Senary	1134052513
8	Octal	60626075
10	Decimal	12790845
12	Duodecimal	434a139
16	Hexadecimal	c32c3d
20	Vigesimal	3jih25
36	Base36	7m5h9

Cryptographic Hash Functions

md5	61ccfc86fea4c0d5f79210fc6ec03589
sha1	c974b9e5a66990658b9e8e128b619552a325b900
sha256	1d670f67359f0c1a6e9c1ab94944e14389903f3877de56ad73bcff00ed47b0bb
sha512	e45c0fba3b98b017f0aa6b041d1d63f3dcee6cc6f7fa79a8f772faa60463865bfff6e3a495137f8294c3169545f44344d57ae0a6fee8f714cfcfa9e16b0e0556
ripemd-160	9fa74765f3374190d34bbed669455086d8b5ff4e

12790845 as geometric shapes

Circle

Radius = n

Diameter	25581690
Circumference	80367249.370411
Area	5.1398251488664E+14

Sphere

Radius = n

Volume	8.7656942408336E+21
Surface area	2.0559300595466E+15
Circumference	80367249.370411

Square

Length = n

Perimeter	51163380
Area	163605715814025
Diagonal	18088986.473212

Cube

Length = n

Surface area	981634294884150
Volume	2.0926553520912E+21
Space diagonal	22154393.411738

Equilateral Triangle

Length = n

Perimeter	38372535
Area	70843353049642
Altitude	11077196.705869

Triangular Pyramid

Length = n

Surface area	70843353049642
Volume	2.4662179835834E+20
Height	6029662.1577374