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

12291481 (number)

12291481 is an odd 8-digits composite number following 12291480 and preceding 12291482. In scientific notation, it is written as 1.2291481 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12283600 positive integers (up to 12291481) that are relatively prime to 12291481.

Interesting facts

12291481 has 4 divisors, whose sum is 12299364
The reverse of 12291481 is 18419221
Previous prime number is 5741

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million two hundred ninety-one thousand four hundred eighty-one

Notation

Scientific notation	1.2291481 × 10^7
Engineering notation	1.2291481 × 10^6

Prime Factorization of 12291481

Prime Factorization 5741 × 2141

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12291481	Product of the distinct prime numbers

The prime factorization of 12291481 is 5741 × 2141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 25, 71, 866, 171, 7937, 2206, 76614, 13873, 312358, 707714, 6808286, 426148, 45326034, 65597831, 758596808, 226945238, 8709269835, 9551605702

Basic calculations (n = 12291481)

Multiplication

n×y

n×2	24582962
n×3	36874443
n×4	49165924
n×5	61457405

Division

n÷y

n÷2	6145740.5
n÷3	4097160.3333333
n÷3	3072870.25
n÷5	2458296.2

Exponentiation

n^y

n²	151080505173361
n³	1.8570031588088E+21
n⁴	2.2825319043438E+28
n⁵	2.8055697534136E+35

Nth Root

^y√n

²√n	3505.920849078
³√n	230.78171942955
⁴√n	59.21081699384
⁵√n	26.177058456627

Divisors of 12291481

1, 2141, 5741, 12291481

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	-12291480	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 12291481 can be divided by 4 positive divisors. The sum of these divisors (counting 12291481) is 1, the average is 0.25.

Base conversion 12291481

Base	System	Value
2	Binary	101110111000110110011001
3	Ternary	212010110202001
4	Quaternary	232320312121
5	Quinary	11121311411
6	Senary	1115241001
8	Octal	56706631
10	Decimal	12291481
12	Duodecimal	4149161
16	Hexadecimal	bb8d99
20	Vigesimal	3gg8e1
36	Base36	7bg61

Cryptographic Hash Functions

md5	37945e131afa0dcd181becbdeeba98df
sha1	48d99a2daae5bdc8090d4b154561bc9c3bc99e41
sha256	e36933d52092d07675d670a66cd87c7e6b5d3506b8ab3553dc97983efc6d263b
sha512	00b17c8168b311f39638f63f4a0fc9bc275816f652c3ae1eec0326229e7126d2a9e9db3e1bc3e054a371d5bdfe0001557e7388ba2b6af01a4c038d4895631a3c
ripemd-160	9872a9ead66f5e8b4529dadef9363bb714d19b03

12291481 as geometric shapes

Circle

Radius = n

Diameter	24582962
Circumference	77229652.822677
Area	4.7463340515327E+14

Sphere

Radius = n

Volume	7.7785966418756E+21
Surface area	1.8985336206131E+15
Circumference	77229652.822677

Square

Length = n

Perimeter	49165924
Area	151080505173361
Diagonal	17382779.131851

Cube

Length = n

Surface area	906483031040166
Volume	1.8570031588088E+21
Space diagonal	21289469.592268

Equilateral Triangle

Length = n

Perimeter	36874443
Area	65419777748358
Altitude	10644734.796134

Triangular Pyramid

Length = n

Surface area	65419777748358
Volume	2.1884992104642E+20
Height	5794259.7106171