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

28293609 (number)

28293609 is an odd 8-digits composite number following 28293608 and preceding 28293610. In scientific notation, it is written as 2.8293609 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 18794720 positive integers (up to 28293609) that are relatively prime to 28293609.

Interesting facts

28293609 has 8 divisors, whose sum is 37860192
The reverse of 28293609 is 90639282
Previous prime number is 281

Basic properties

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

Name

Name	twenty-eight million two hundred ninety-three thousand six hundred nine

Notation

Scientific notation	2.8293609 × 10^7
Engineering notation	2.8293609 × 10^6

Prime Factorization of 28293609

Prime Factorization 3 × 281 × 33563

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28293609	Product of the distinct prime numbers

The prime factorization of 28293609 is 3 × 281 × 33563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 98, 56, 183, 77, 4206, 3449, 78182, 28065, 687677, 350008, 8358915, 7997658, 24356472, 61168155, 696795077, 201219077, 3922468772, 7213554413

Basic calculations (n = 28293609)

Multiplication

n×y

n×2	56587218
n×3	84880827
n×4	113174436
n×5	141468045

Division

n÷y

n÷2	14146804.5
n÷3	9431203
n÷3	7073402.25
n÷5	5658721.8

Exponentiation

n^y

n²	800528310244881
n³	2.2649835003499E+22
n⁴	6.4084557550352E+29
n⁵	1.8131834142677E+37

Nth Root

^y√n

²√n	5319.1737140274
³√n	304.71660139657
⁴√n	72.93266561718
⁵√n	30.926991110403

Divisors of 28293609

1, 3, 281, 843, 33563, 100689, 9431203, 28293609

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	-28293608	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 28293609 can be divided by 8 positive divisors. The sum of these divisors (counting 28293609) is 1, the average is 0.125.

Base conversion 28293609

Base	System	Value
2	Binary	1101011111011100111101001
3	Ternary	1222020110112110
4	Quaternary	1223323213221
5	Quinary	24220343414
6	Senary	2450232533
8	Octal	153734751
10	Decimal	28293609
12	Duodecimal	9585749
16	Hexadecimal	1afb9e9
20	Vigesimal	8gge09
36	Base36	gufhl

Cryptographic Hash Functions

md5	066e175523933486042f462bd5aa1775
sha1	97a6b0d64015314e127e5e4ed81ba97724134a54
sha256	a37d7bc1a23170a315eb07c0d6209294d6908cb072b730bc0f9395d2aac76a37
sha512	e7f951e5099d3e963ae9a6cba597760443563ce70850729d3e7a22355a87280096a3e16240ddaa47ffee37787bb4fd963932073add03d3f86b211427508a5602
ripemd-160	6c8adc8d97fc3321f62ae5e153fbc3be517e2798

28293609 as geometric shapes

Circle

Radius = n

Diameter	56587218
Circumference	177773988.35588
Area	2.514933858456E+15

Sphere

Radius = n

Volume	9.4875407002686E+22
Surface area	1.0059735433824E+16
Circumference	177773988.35588

Square

Length = n

Perimeter	113174436
Area	800528310244881
Diagonal	40013205.576281

Cube

Length = n

Surface area	4803169861469286
Volume	2.2649835003499E+22
Space diagonal	49005968.317488

Equilateral Triangle

Length = n

Perimeter	84880827
Area	3.4663892656035E+14
Altitude	24502984.158744

Triangular Pyramid

Length = n

Surface area	3.4663892656035E+14
Volume	2.6693086539551E+21
Height	13337735.192094