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

28137466 (number)

28137466 is an even 8-digits composite number following 28137465 and preceding 28137467. In scientific notation, it is written as 2.8137466 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 12058872 positive integers (up to 28137466) that are relatively prime to 28137466.

Interesting facts

28137466 has 12 divisors, whose sum is 49097178
The reverse of 28137466 is 66473182
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty-eight million one hundred thirty-seven thousand four hundred sixty-six

Notation

Scientific notation	2.8137466 × 10^7
Engineering notation	2.8137466 × 10^6

Prime Factorization of 28137466

Prime Factorization 2 × 7 × 7 × 287117

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4019638	Product of the distinct prime numbers

The prime factorization of 28137466 is 2 × 7 × 7 × 287117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 22, 16, 795, 146, 71, 8820, 88562, 29365, 686331, 382762, 3846661, 2839876, 42793758, 54589639, 459102378, 759239055, 2576588645, 4552541120

Basic calculations (n = 28137466)

Multiplication

n×y

n×2	56274932
n×3	84412398
n×4	112549864
n×5	140687330

Division

n÷y

n÷2	14068733
n÷3	9379155.3333333
n÷3	7034366.5
n÷5	5627493.2

Exponentiation

n^y

n²	791716992901156
n³	2.2276909969379E+22
n⁴	6.2681579684845E+29
n⁵	1.7637008172086E+37

Nth Root

^y√n

²√n	5304.4760344449
³√n	304.155023945
⁴√n	72.831833935751
⁵√n	30.892780356045

Divisors of 28137466

1, 2, 7, 14, 49, 98, 287117, 574234, 2009819, 4019638, 14068733, 28137466

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28137465	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28137466 can be divided by 12 positive divisors. The sum of these divisors (counting 28137466) is 1, the average is 0.083333333333333.

Base conversion 28137466

Base	System	Value
2	Binary	1101011010101011111111010
3	Ternary	1221221112100101
4	Quaternary	1223111133322
5	Quinary	24200344331
6	Senary	2443030014
8	Octal	153253772
10	Decimal	28137466
12	Duodecimal	950b30a
16	Hexadecimal	1ad57fa
20	Vigesimal	8fh3d6
36	Base36	gr30a

Cryptographic Hash Functions

md5	26d02d3e923f7afd049161def34e26db
sha1	3c32623f744bd71a1d87323d16cda8eab84663cd
sha256	1944761e5b6321de7f71868901a7a4535fe968fd1d14e1366881580c272eaed2
sha512	883d6a31cf5d9328bc013dacbcebfd61052bdc8e695b042d8b3bd609c0ea6be45f1e636e9868b0a0c908b046c882083e4c3c5115563029b440423d98f62e486f
ripemd-160	f4e5bda6b8844417b1723f80ac142f1e92af167e

28137466 as geometric shapes

Circle

Radius = n

Diameter	56274932
Circumference	176792912.95247
Area	2.4872522886205E+15

Sphere

Radius = n

Volume	9.3313302272641E+22
Surface area	9.9490091544819E+15
Circumference	176792912.95247

Square

Length = n

Perimeter	112549864
Area	791716992901156
Diagonal	39792386.028012

Cube

Length = n

Surface area	4750301957406936
Volume	2.2276909969379E+22
Space diagonal	48735520.708242

Equilateral Triangle

Length = n

Perimeter	84412398
Area	3.4282351423011E+14
Altitude	24367760.354121

Triangular Pyramid

Length = n

Surface area	3.4282351423011E+14
Volume	2.625359017205E+21
Height	13264128.676004