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

28404734 (number)

28404734 is an even 8-digits composite number following 28404733 and preceding 28404735. In scientific notation, it is written as 2.8404734 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 13454856 positive integers (up to 28404734) that are relatively prime to 28404734.

Interesting facts

28404734 has 8 divisors, whose sum is 44849640
The reverse of 28404734 is 43740482
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-eight million four hundred four thousand seven hundred thirty-four

Notation

Scientific notation	2.8404734 × 10^7
Engineering notation	2.8404734 × 10^6

Prime Factorization of 28404734

Prime Factorization 2 × 19 × 747493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28404734	Product of the distinct prime numbers

The prime factorization of 28404734 is 2 × 19 × 747493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 70, 7, 294, 379, 1755, 7047, 68999, 18165, 940364, 560412, 7847489, 3403194, 90980271, 98463443, 911189535, 991845127, 167557112, 4678140710

Basic calculations (n = 28404734)

Multiplication

n×y

n×2	56809468
n×3	85214202
n×4	113618936
n×5	142023670

Division

n÷y

n÷2	14202367
n÷3	9468244.6666667
n÷3	7101183.5
n÷5	5680946.8

Exponentiation

n^y

n²	806828913610756
n³	2.2917760674623E+22
n⁴	6.5097289583831E+29
n⁵	1.8490711947497E+37

Nth Root

^y√n

²√n	5329.6091789173
³√n	305.11501171777
⁴√n	73.004172339102
⁵√n	30.95124659038

Divisors of 28404734

1, 2, 19, 38, 747493, 1494986, 14202367, 28404734

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	-28404733	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 28404734 can be divided by 8 positive divisors. The sum of these divisors (counting 28404734) is 1, the average is 0.125.

Base conversion 28404734

Base	System	Value
2	Binary	1101100010110101111111110
3	Ternary	1222110002222012
4	Quaternary	1230112233332
5	Quinary	24232422414
6	Senary	2452451222
8	Octal	154265776
10	Decimal	28404734
12	Duodecimal	9619b12
16	Hexadecimal	1b16bfe
20	Vigesimal	8habge
36	Base36	gwt8e

Cryptographic Hash Functions

md5	bd6d8c56028d78ae553727b17a5fd882
sha1	7f1853647cbd9d3abaec9f0475dfb829274feeab
sha256	fa1e15e00d85e7ae1dd4dd4638b4a05e7f34cf9c37fc83db4e9ec978bd082b5e
sha512	c315fa1acda3992b79601ea32ffe9b44985f0e09e26098d0b954583421f6ced3af3b0ea2e4b3d1bd9e6aef08dc81dd9c01839ae9b6006d4223f699adb3b318ad
ripemd-160	73264a99c2cbc8b29f7389949b595b5d7bf53c99

28404734 as geometric shapes

Circle

Radius = n

Diameter	56809468
Circumference	178472207.32314
Area	2.5347277877034E+15

Sphere

Radius = n

Volume	9.5997691429497E+22
Surface area	1.0138911150814E+16
Circumference	178472207.32314

Square

Length = n

Perimeter	113618936
Area	806828913610756
Diagonal	40170360.0584

Cube

Length = n

Surface area	4840973481664536
Volume	2.2917760674623E+22
Space diagonal	49198442.463479

Equilateral Triangle

Length = n

Perimeter	85214202
Area	3.4936716784736E+14
Altitude	24599221.23174

Triangular Pyramid

Length = n

Surface area	3.4936716784736E+14
Volume	2.700883997106E+21
Height	13390120.019467