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

28004927 (number)

28004927 is an odd 8-digits composite number following 28004926 and preceding 28004928. In scientific notation, it is written as 2.8004927 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 27321840 positive integers (up to 28004927) that are relatively prime to 28004927.

Interesting facts

28004927 has 4 divisors, whose sum is 28688016
The reverse of 28004927 is 72940082
Previous prime number is 41

Basic properties

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

Name

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

Notation

Scientific notation	2.8004927 × 10^7
Engineering notation	2.8004927 × 10^6

Prime Factorization of 28004927

Prime Factorization 41 × 683047

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28004927	Product of the distinct prime numbers

The prime factorization of 28004927 is 41 × 683047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 36, 37, 995, 53, 5812, 992, 12358, 41719, 237505, 223669, 3584359, 7238772, 68001559, 503063, 865197348, 490815459, 9939610813, 4908227198

Basic calculations (n = 28004927)

Multiplication

n×y

n×2	56009854
n×3	84014781
n×4	112019708
n×5	140024635

Division

n÷y

n÷2	14002463.5
n÷3	9334975.6666667
n÷3	7001231.75
n÷5	5600985.4

Exponentiation

n^y

n²	784275936275329
n³	2.1963590343247E+22
n⁴	6.1508874422054E+29
n⁵	1.7225515380418E+37

Nth Root

^y√n

²√n	5291.9681593902
³√n	303.67670718328
⁴√n	72.745915070128
⁵√n	30.86362183269

Divisors of 28004927

1, 41, 683047, 28004927

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28004926	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28004927 can be divided by 4 positive divisors. The sum of these divisors (counting 28004927) is 1, the average is 0.25.

Base conversion 28004927

Base	System	Value
2	Binary	1101010110101001000111111
3	Ternary	1221200210112112
4	Quaternary	1222311020333
5	Quinary	24132124202
6	Senary	2440124235
8	Octal	152651077
10	Decimal	28004927
12	Duodecimal	946667b
16	Hexadecimal	1ab523f
20	Vigesimal	8f0c67
36	Base36	go8qn

Cryptographic Hash Functions

md5	f3e466768e648bba7b8a32d746adcd5f
sha1	2ef1c5ad7d805063d10a33774d87b499233f18a3
sha256	5ab2a0a0b5ee2d2445def67df953515136cc072bf7de45063887ae8569c9caa5
sha512	4b5441e828be1afef7036c48cacce7c9dbfa088fdb707352feea30c0b3943beb8776bb3e4a5383e827339c9a9489f4b950392e9f50dabffad0c9a544a5ca2a6e
ripemd-160	97e135103a3447e2457f61bf57812a483589d772

28004927 as geometric shapes

Circle

Radius = n

Diameter	56009854
Circumference	175960145.85504
Area	2.4638755197898E+15

Sphere

Radius = n

Volume	9.2000872091735E+22
Surface area	9.8555020791593E+15
Circumference	175960145.85504

Square

Length = n

Perimeter	112019708
Area	784275936275329
Diagonal	39604947.576668

Cube

Length = n

Surface area	4705655617651974
Volume	2.1963590343247E+22
Space diagonal	48505956.426257

Equilateral Triangle

Length = n

Perimeter	84014781
Area	3.3960144219563E+14
Altitude	24252978.213129

Triangular Pyramid

Length = n

Surface area	3.3960144219563E+14
Volume	2.5884339451522E+21
Height	13201649.192223