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

12291242 (number)

12291242 is an even 8-digits composite number following 12291241 and preceding 12291243. In scientific notation, it is written as 1.2291242 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 6145620 positive integers (up to 12291242) that are relatively prime to 12291242.

Interesting facts

12291242 has 4 divisors, whose sum is 18436866
The reverse of 12291242 is 24219221
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	1.2291242 × 10^7
Engineering notation	1.2291242 × 10^6

Prime Factorization of 12291242

Prime Factorization 2 × 6145621

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12291242	Product of the distinct prime numbers

The prime factorization of 12291242 is 2 × 6145621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 4, 45, 603, 944, 9187, 8278, 40543, 97045, 140376, 288937, 2342495, 4567847, 27834685, 47882121, 293834029, 33155934, 8387022203, 4644828832

Basic calculations (n = 12291242)

Multiplication

n×y

n×2	24582484
n×3	36873726
n×4	49164968
n×5	61456210

Division

n÷y

n÷2	6145621
n÷3	4097080.6666667
n÷3	3072810.5
n÷5	2458248.4

Exponentiation

n^y

n²	151074629902564
n³	1.8568948361929E+21
n⁴	2.2823543800197E+28
n⁵	2.8052970014582E+35

Nth Root

^y√n

²√n	3505.8867637161
³√n	230.78022361879
⁴√n	59.210529162609
⁵√n	26.176956656598

Divisors of 12291242

1, 2, 6145621, 12291242

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	-12291241	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 12291242 can be divided by 4 positive divisors. The sum of these divisors (counting 12291242) is 1, the average is 0.25.

Base conversion 12291242

Base	System	Value
2	Binary	101110111000110010101010
3	Ternary	212010110102012
4	Quaternary	232320302222
5	Quinary	11121304432
6	Senary	1115235522
8	Octal	56706252
10	Decimal	12291242
12	Duodecimal	4148ba2
16	Hexadecimal	bb8caa
20	Vigesimal	3gg822
36	Base36	7bfze

Cryptographic Hash Functions

md5	a9543c43a6f18d5c38fa3091ce1fc695
sha1	163d97efb95be5008c0ed8f1b0faeccb867e8c7f
sha256	7c5b8b3968e37179538512c518898be5fad1a270cb1e84acb1c9005656614aa3
sha512	c96796726b0482139c451dac85c3abdd383fa7659e33e8e1f15408e3c3a1c1dfe1d0ecfb772de6d1e577449f522538d4a9c875a10fcba1cfddc769ca9ecabeed
ripemd-160	c00308059f679de8be5e05a62574c01c2341f590

12291242 as geometric shapes

Circle

Radius = n

Diameter	24582484
Circumference	77228151.141389
Area	4.7461494744569E+14

Sphere

Radius = n

Volume	7.778142901163E+21
Surface area	1.8984597897828E+15
Circumference	77228151.141389

Square

Length = n

Perimeter	49164968
Area	151074629902564
Diagonal	17382441.13481

Cube

Length = n

Surface area	906447779415384
Volume	1.8568948361929E+21
Space diagonal	21289055.632125

Equilateral Triangle

Length = n

Perimeter	36873726
Area	65417233681476
Altitude	10644527.816062

Triangular Pyramid

Length = n

Surface area	65417233681476
Volume	2.1883715510371E+20
Height	5794147.0449366