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

28164089 (number)

28164089 is an odd 8-digits composite number following 28164088 and preceding 28164090. In scientific notation, it is written as 2.8164089 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 26589600 positive integers (up to 28164089) that are relatively prime to 28164089.

Interesting facts

28164089 has 8 divisors, whose sum is 29783040
The reverse of 28164089 is 98046182
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	2.8164089 × 10^7
Engineering notation	2.8164089 × 10^6

Prime Factorization of 28164089

Prime Factorization 41 × 31 × 22159

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28164089	Product of the distinct prime numbers

The prime factorization of 28164089 is 41 × 31 × 22159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 80, 52, 228, 845, 1171, 8526, 57098, 22411, 557619, 407008, 8997026, 1884409, 13306413, 36259891, 179661896, 751272772, 2412409823, 1346730508

Basic calculations (n = 28164089)

Multiplication

n×y

n×2	56328178
n×3	84492267
n×4	112656356
n×5	140820445

Division

n÷y

n÷2	14082044.5
n÷3	9388029.6666667
n÷3	7041022.25
n÷5	5632817.8

Exponentiation

n^y

n²	793215909199921
n³	2.2340203462922E+22
n⁴	6.2919147860786E+29
n⁵	1.7720604801553E+37

Nth Root

^y√n

²√n	5306.9849255486
³√n	304.25092178516
⁴√n	72.849055762917
⁵√n	30.898624147321

Divisors of 28164089

1, 31, 41, 1271, 22159, 686929, 908519, 28164089

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	-28164088	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 28164089 can be divided by 8 positive divisors. The sum of these divisors (counting 28164089) is 1, the average is 0.125.

Base conversion 28164089

Base	System	Value
2	Binary	1101011011011111111111001
3	Ternary	1221222212212102
4	Quaternary	1223123333321
5	Quinary	24202222324
6	Senary	2443353145
8	Octal	153337771
10	Decimal	28164089
12	Duodecimal	95227b5
16	Hexadecimal	1adbff9
20	Vigesimal	8g0a49
36	Base36	grnjt

Cryptographic Hash Functions

md5	1c5ec84b1a4638b315cdb2f6c025596b
sha1	95562064c46cb43f077c5cbdb68f16267b917a91
sha256	1ecb42475801034d6918755d5b4d10f5632c27cc132b2371399b664254a6f011
sha512	d42378b56fbed8773bf296e9b802ef803aa115aaeb6a3ebd87a53457c11e067ea28555afe2441c96635dcc2e41875cdab8765489004d7dbd8b5c9786a9dc89d6
ripemd-160	f5afb6bab738a77ad0a3c0c97a302e725b64ade6

28164089 as geometric shapes

Circle

Radius = n

Diameter	56328178
Circumference	176960190.1949
Area	2.491961273053E+15

Sphere

Radius = n

Volume	9.3578425438425E+22
Surface area	9.9678450922121E+15
Circumference	176960190.1949

Square

Length = n

Perimeter	112656356
Area	793215909199921
Diagonal	39830036.635683

Cube

Length = n

Surface area	4759295455199526
Volume	2.2340203462922E+22
Space diagonal	48781633.096892

Equilateral Triangle

Length = n

Perimeter	84492267
Area	3.4347256402655E+14
Altitude	24390816.548446

Triangular Pyramid

Length = n

Surface area	3.4347256402655E+14
Volume	2.6328182269533E+21
Height	13276678.878561