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

12291639 (number)

12291639 is an odd 8-digits composite number following 12291638 and preceding 12291640. In scientific notation, it is written as 1.2291639 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 8194424 positive integers (up to 12291639) that are relatively prime to 12291639.

Interesting facts

12291639 has 4 divisors, whose sum is 16388856
The reverse of 12291639 is 93619221
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million two hundred ninety-one thousand six hundred thirty-nine

Notation

Scientific notation	1.2291639 × 10^7
Engineering notation	1.2291639 × 10^6

Prime Factorization of 12291639

Prime Factorization 3 × 4097213

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12291639	Product of the distinct prime numbers

The prime factorization of 12291639 is 3 × 4097213. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 1, 20, 471, 166, 7510, 6782, 95314, 88381, 76062, 706024, 3664584, 6047471, 84036694, 56834822, 609017968, 437147680, 2737254259, 5118524232

Basic calculations (n = 12291639)

Multiplication

n×y

n×2	24583278
n×3	36874917
n×4	49166556
n×5	61458195

Division

n÷y

n÷2	6145819.5
n÷3	4097213
n÷3	3072909.75
n÷5	2458327.8

Exponentiation

n^y

n²	151084389306321
n³	1.8570747718888E+21
n⁴	2.2826492692064E+28
n⁵	2.8057500780699E+35

Nth Root

^y√n

²√n	3505.9433823152
³√n	230.78270828124
⁴√n	59.21100727327
⁵√n	26.177125754522

Divisors of 12291639

1, 3, 4097213, 12291639

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	-12291638	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 12291639 can be divided by 4 positive divisors. The sum of these divisors (counting 12291639) is 1, the average is 0.25.

Base conversion 12291639

Base	System	Value
2	Binary	101110111000111000110111
3	Ternary	212010110221220
4	Quaternary	232320320313
5	Quinary	11121313024
6	Senary	1115241423
8	Octal	56707067
10	Decimal	12291639
12	Duodecimal	4149273
16	Hexadecimal	bb8e37
20	Vigesimal	3gg91j
36	Base36	7bgaf

Cryptographic Hash Functions

md5	159f91b27d13fc24a3770fde5cb86e7f
sha1	03aa7f4c5418866165ddbc1414328e92aa8633db
sha256	82b9c2d10f96bc76639840a6902c4eb47aacefedf749d9111d7bacdf77704b6d
sha512	a2f3af37e215cb6ee5000d0dd54911a35fcf5d43536beec4feae80bac4f4486098d008cd9571521bdf6f7fe32958dc472e14ecaff1d9052ceb8b6be3a9426fc5
ripemd-160	d18db623eeca2732223fd49ad7cf736ca046c05b

12291639 as geometric shapes

Circle

Radius = n

Diameter	24583278
Circumference	77230645.565956
Area	4.7464560751684E+14

Sphere

Radius = n

Volume	7.7788966140436E+21
Surface area	1.8985824300674E+15
Circumference	77230645.565956

Square

Length = n

Perimeter	49166556
Area	151084389306321
Diagonal	17383002.577594

Cube

Length = n

Surface area	906506335837926
Volume	1.8570747718888E+21
Space diagonal	21289743.256295

Equilateral Triangle

Length = n

Perimeter	36874917
Area	65421459627266
Altitude	10644871.628148

Triangular Pyramid

Length = n

Surface area	65421459627266
Volume	2.1885836072883E+20
Height	5794334.1925314