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

28934481 (number)

28934481 is an odd 8-digits composite number following 28934480 and preceding 28934482. In scientific notation, it is written as 2.8934481 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 18768240 positive integers (up to 28934481) that are relatively prime to 28934481.

Interesting facts

28934481 has 8 divisors, whose sum is 39622144
The reverse of 28934481 is 18443982
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	2.8934481 × 10^7
Engineering notation	2.8934481 × 10^6

Prime Factorization of 28934481

Prime Factorization 3 × 37 × 260671

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28934481	Product of the distinct prime numbers

The prime factorization of 28934481 is 3 × 37 × 260671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 41, 87, 18, 309, 6141, 9071, 35525, 66831, 296669, 111698, 5422722, 5219441, 665673, 2520432, 327837503, 120790807, 6696194715, 1011323809

Basic calculations (n = 28934481)

Multiplication

n×y

n×2	57868962
n×3	86803443
n×4	115737924
n×5	144672405

Division

n÷y

n÷2	14467240.5
n÷3	9644827
n÷3	7233620.25
n÷5	5786896.2

Exponentiation

n^y

n²	837204190739361
n³	2.4224068750068E+22
n⁴	7.0091085699155E+29
n⁵	2.0280491874316E+37

Nth Root

^y√n

²√n	5379.0780808611
³√n	307.00013439571
⁴√n	73.342198500325
⁵√n	31.065842733407

Divisors of 28934481

1, 3, 37, 111, 260671, 782013, 9644827, 28934481

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	-28934480	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 28934481 can be divided by 8 positive divisors. The sum of these divisors (counting 28934481) is 1, the average is 0.125.

Base conversion 28934481

Base	System	Value
2	Binary	1101110011000000101010001
3	Ternary	2000110000122110
4	Quaternary	1232120011101
5	Quinary	24401400411
6	Senary	2512055533
8	Octal	156300521
10	Decimal	28934481
12	Duodecimal	98345a9
16	Hexadecimal	1b98151
20	Vigesimal	90gg41
36	Base36	h85zl

Cryptographic Hash Functions

md5	44dce859fba5258dcef93c43fc821921
sha1	89dd39721520c4b12a461a974579d08dcfdea94c
sha256	6939edbcb71292a4b1785b86b6c52a6865443756e16b3149772b22f81a46841a
sha512	9f4805432c4b416104720b628b076cea1ecac14cfa9ecb1168f3021536a01c5b79c60839ec55c3371235ac1957519b90569aadb62729c4c8d734738bdfb50970
ripemd-160	bee362778dc3460ebd3f544decc35e60277dff44

28934481 as geometric shapes

Circle

Radius = n

Diameter	57868962
Circumference	181800705.89007
Area	2.6301545351814E+15

Sphere

Radius = n

Volume	1.0146954190036E+23
Surface area	1.0520618140725E+16
Circumference	181800705.89007

Square

Length = n

Perimeter	115737924
Area	837204190739361
Diagonal	40919535.450427

Cube

Length = n

Surface area	5023225144436166
Volume	2.4224068750068E+22
Space diagonal	50115991.182636

Equilateral Triangle

Length = n

Perimeter	86803443
Area	3.6252004866754E+14
Altitude	25057995.591318

Triangular Pyramid

Length = n

Surface area	3.6252004866754E+14
Volume	2.8548338801838E+21
Height	13639845.150142