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

28884038 (number)

28884038 is an even 8-digits composite number following 28884037 and preceding 28884039. In scientific notation, it is written as 2.8884038 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 14134696 positive integers (up to 28884038) that are relatively prime to 28884038.

Interesting facts

28884038 has 8 divisors, whose sum is 44248032
The reverse of 28884038 is 83048882
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	2.8884038 × 10^7
Engineering notation	2.8884038 × 10^6

Prime Factorization of 28884038

Prime Factorization 2 × 47 × 307277

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28884038	Product of the distinct prime numbers

The prime factorization of 28884038 is 2 × 47 × 307277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 72, 67, 388, 280, 1610, 6827, 54407, 16132, 451692, 502031, 9393628, 5715713, 63167130, 17463275, 584188691, 760146109, 2975426466, 6810812618

Basic calculations (n = 28884038)

Multiplication

n×y

n×2	57768076
n×3	86652114
n×4	115536152
n×5	144420190

Division

n÷y

n÷2	14442019
n÷3	9628012.6666667
n÷3	7221009.5
n÷5	5776807.6

Exponentiation

n^y

n²	834287651185444
n³	2.4097596219771E+22
n⁴	6.9603588492053E+29
n⁵	2.0104326949408E+37

Nth Root

^y√n

²√n	5374.3872208839
³√n	306.82162747064
⁴√n	73.310212255073
⁵√n	31.055003429114

Divisors of 28884038

1, 2, 47, 94, 307277, 614554, 14442019, 28884038

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	-28884037	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 28884038 can be divided by 8 positive divisors. The sum of these divisors (counting 28884038) is 1, the average is 0.125.

Base conversion 28884038

Base	System	Value
2	Binary	1101110001011110001000110
3	Ternary	2000100110110012
4	Quaternary	1232023301012
5	Quinary	24343242123
6	Senary	2511030222
8	Octal	156136106
10	Decimal	28884038
12	Duodecimal	980b372
16	Hexadecimal	1b8bc46
20	Vigesimal	90aa1i
36	Base36	h732e

Cryptographic Hash Functions

md5	9897e798f15d6c35bd547818bcfad726
sha1	4700f3405960620ef7ab5cb8aa8b6a6e5c717516
sha256	40e866d93fb012afe860c6997615e9254c025845c5509ae11626ff31313fddf2
sha512	c09743caae4854ca8e011ece43255152a9de4e2d88dae8fd07ee7654108bf59445777f44ae7544699c4f71f2617e16372d608d4286335c00521629e3090bf5a6
ripemd-160	a4e209eb1488a4cf7bcfb58b4f0377b078d91c89

28884038 as geometric shapes

Circle

Radius = n

Diameter	57768076
Circumference	181483763.17362
Area	2.6209919559449E+15

Sphere

Radius = n

Volume	1.0093977500427E+23
Surface area	1.0483967823779E+16
Circumference	181483763.17362

Square

Length = n

Perimeter	115536152
Area	834287651185444
Diagonal	40848198.2757

Cube

Length = n

Surface area	5005725907112664
Volume	2.4097596219771E+22
Space diagonal	50028621.34375

Equilateral Triangle

Length = n

Perimeter	86652114
Area	3.6125714999512E+14
Altitude	25014310.671875

Triangular Pyramid

Length = n

Surface area	3.6125714999512E+14
Volume	2.8399289495492E+21
Height	13616066.0919