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

12291245 (number)

12291245 is an odd 8-digits composite number following 12291244 and preceding 12291246. In scientific notation, it is written as 1.2291245 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 9832992 positive integers (up to 12291245) that are relatively prime to 12291245.

Interesting facts

12291245 has 4 divisors, whose sum is 14749500
The reverse of 12291245 is 54219221
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million two hundred ninety-one thousand two hundred forty-five

Notation

Scientific notation	1.2291245 × 10^7
Engineering notation	1.2291245 × 10^6

Prime Factorization of 12291245

Prime Factorization 5 × 2458249

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12291245	Product of the distinct prime numbers

The prime factorization of 12291245 is 5 × 2458249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 42, 4, 431, 777, 8930, 9256, 27640, 9367, 782822, 881092, 5586062, 5531698, 6016566, 18947136, 941405289, 41240351, 579643673, 4782080402

Basic calculations (n = 12291245)

Multiplication

n×y

n×2	24582490
n×3	36873735
n×4	49164980
n×5	61456225

Division

n÷y

n÷2	6145622.5
n÷3	4097081.6666667
n÷3	3072811.25
n÷5	2458249

Exponentiation

n^y

n²	151074703650025
n³	1.8568961958649E+21
n⁴	2.2823566082943E+28
n⁵	2.8053004249914E+35

Nth Root

^y√n

²√n	3505.8871915679
³√n	230.78024239478
⁴√n	59.210532775579
⁵√n	26.176957934432

Divisors of 12291245

1, 5, 2458249, 12291245

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	-12291244	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 12291245 can be divided by 4 positive divisors. The sum of these divisors (counting 12291245) is 1, the average is 0.25.

Base conversion 12291245

Base	System	Value
2	Binary	101110111000110010101101
3	Ternary	212010110102022
4	Quaternary	232320302231
5	Quinary	11121304440
6	Senary	1115235525
8	Octal	56706255
10	Decimal	12291245
12	Duodecimal	4148ba5
16	Hexadecimal	bb8cad
20	Vigesimal	3gg825
36	Base36	7bfzh

Cryptographic Hash Functions

md5	ad1516853a59a59143b4187846d43ff4
sha1	c60834265089b335f9a2ff842619aeba4723108f
sha256	1baafaf69e1c08e075c3b93fccf30ad3fd5c38605ebb33b5e5261c1b5d323475
sha512	8a06bd095a4dfa7b9409148cd19d60af8bee57298752a4c33f4776f2c797f2637109727ee3970e365ac789685ab2f0c4a3ba7888c244d2fc54087ac16989edb5
ripemd-160	1916c960832b806f2c69581f33a68e9684b8a8ba

12291245 as geometric shapes

Circle

Radius = n

Diameter	24582490
Circumference	77228169.990945
Area	4.7461517913017E+14

Sphere

Radius = n

Volume	7.7781485965438E+21
Surface area	1.8984607165207E+15
Circumference	77228169.990945

Square

Length = n

Perimeter	49164980
Area	151074703650025
Diagonal	17382445.37745

Cube

Length = n

Surface area	906448221900150
Volume	1.8568961958649E+21
Space diagonal	21289060.828277

Equilateral Triangle

Length = n

Perimeter	36873735
Area	65417265615064
Altitude	10644530.414138

Triangular Pyramid

Length = n

Surface area	65417265615064
Volume	2.1883731534259E+20
Height	5794148.4591502