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

28137462 (number)

28137462 is an even 8-digits composite number following 28137461 and preceding 28137463. In scientific notation, it is written as 2.8137462 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 9379152 positive integers (up to 28137462) that are relatively prime to 28137462.

Interesting facts

28137462 has 8 divisors, whose sum is 56274936
The reverse of 28137462 is 26473182
Previous prime number is 3

Basic properties

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

Name

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

Notation

Scientific notation	2.8137462 × 10^7
Engineering notation	2.8137462 × 10^6

Prime Factorization of 28137462

Prime Factorization 2 × 3 × 4689577

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28137462	Product of the distinct prime numbers

The prime factorization of 28137462 is 2 × 3 × 4689577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 30, 57, 658, 709, 5907, 9681, 10993, 96195, 647043, 657545, 3930630, 5719184, 88180209, 13494281, 993182213, 402804923, 3384804258, 3837740739

Basic calculations (n = 28137462)

Multiplication

n×y

n×2	56274924
n×3	84412386
n×4	112549848
n×5	140687310

Division

n÷y

n÷2	14068731
n÷3	9379154
n÷3	7034365.5
n÷5	5627492.4

Exponentiation

n^y

n²	791716767801444
n³	2.2276900468776E+22
n⁴	6.2681544041797E+29
n⁵	1.7636995635774E+37

Nth Root

^y√n

²√n	5304.4756574048
³√n	304.15500953219
⁴√n	72.831831347322
⁵√n	30.892779477706

Divisors of 28137462

1, 2, 3, 6, 4689577, 9379154, 14068731, 28137462

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28137461	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28137462 can be divided by 8 positive divisors. The sum of these divisors (counting 28137462) is 1, the average is 0.125.

Base conversion 28137462

Base	System	Value
2	Binary	1101011010101011111110110
3	Ternary	1221221112100020
4	Quaternary	1223111133312
5	Quinary	24200344322
6	Senary	2443030010
8	Octal	153253766
10	Decimal	28137462
12	Duodecimal	950b306
16	Hexadecimal	1ad57f6
20	Vigesimal	8fh3d2
36	Base36	gr306

Cryptographic Hash Functions

md5	e5e9b0d3f37d5213820b87fe9d99f6d9
sha1	c51e66a5417abe3867ad2b9f9330f38917e3cef5
sha256	33fbfb3d06236698c0ed57ea4778e94e4ac02b5e6bbeba67dc477a56aa086e5d
sha512	b3d89e9567884117f67150ede6a4f46da1d04461e2c57d335af112c5b0dbd5b8dd224d93dcbd31b832f864616a834bc2ba3c55d0f470a965e61c59f138122635
ripemd-160	30cf19e7ec202c45e368a9e27d624ada36d1e0f7

28137462 as geometric shapes

Circle

Radius = n

Diameter	56274924
Circumference	176792887.81972
Area	2.4872515814489E+15

Sphere

Radius = n

Volume	9.331326247661E+22
Surface area	9.9490063257955E+15
Circumference	176792887.81972

Square

Length = n

Perimeter	112549848
Area	791716767801444
Diagonal	39792380.371158

Cube

Length = n

Surface area	4750300606808664
Volume	2.2276900468776E+22
Space diagonal	48735513.780039

Equilateral Triangle

Length = n

Perimeter	84412386
Area	3.4282341675908E+14
Altitude	24367756.890019

Triangular Pyramid

Length = n

Surface area	3.4282341675908E+14
Volume	2.6253578975482E+21
Height	13264126.790386