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

28366909 (number)

28366909 is an odd 8-digits prime number following 28366908 and preceding 28366910. In scientific notation, it is written as 2.8366909 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 28366908 positive integers (up to 28366909) that are relatively prime to 28366909.

Interesting facts

28366909 has 2 divisors, whose sum is 28366910
The reverse of 28366909 is 90966382
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twenty-eight million three hundred sixty-six thousand nine hundred nine

Notation

Scientific notation	2.8366909 × 10^7
Engineering notation	2.8366909 × 10^6

Prime Factorization of 28366909

Prime Factorization 28366909

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28366909	Product of the distinct prime numbers

The prime factorization of 28366909 is 28366909. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 4, 44, 37, 506, 529, 9106, 8954, 96310, 88669, 990783, 113661, 5880255, 9033739, 21191529, 79013845, 286984507, 229238596, 2556467493, 7049059557

Basic calculations (n = 28366909)

Multiplication

n×y

n×2	56733818
n×3	85100727
n×4	113467636
n×5	141834545

Division

n÷y

n÷2	14183454.5
n÷3	9455636.3333333
n÷3	7091727.25
n÷5	5673381.8

Exponentiation

n^y

n²	804681526214281
n³	2.2826327628102E+22
n⁴	6.4751235863054E+29
n⁵	1.8367924153648E+37

Nth Root

^y√n

²√n	5326.0594251285
³√n	304.97951667511
⁴√n	72.979856296984
⁵√n	30.942998986303

Divisors of 28366909

1, 28366909

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28366910	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14183455	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5326.0595190065	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999294953	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28366909 can be divided by 2 positive divisors. The sum of these divisors (counting 28366909) is 28366910, the average is 14183455.

Base conversion 28366909

Base	System	Value
2	Binary	1101100001101100000111101
3	Ternary	1222101012002021
4	Quaternary	1230031200331
5	Quinary	24230220114
6	Senary	2452000141
8	Octal	154154075
10	Decimal	28366909
12	Duodecimal	9600051
16	Hexadecimal	1b0d83d
20	Vigesimal	8h5h59
36	Base36	gw01p

Cryptographic Hash Functions

md5	2949d1892892290354080aaa6319d37c
sha1	ed677dd7a9370030bd1cbf956a4edcd170f0d7f6
sha256	e62c0084ba349743119e674d7684893aab239bc3ecc6234adba04d712e01f866
sha512	875d75182784352c8b35d96c51b96d56941d8974620dfd3b5de096d52212a2b2d29bfdb3de8bd814b80ca3dc0378daa0bd66aadeb9430b01ac3aa0123d8cffee
ripemd-160	d96db47e1d42e0aa613a594a1e6738fd11e24207

28366909 as geometric shapes

Circle

Radius = n

Diameter	56733818
Circumference	178234545.8389
Area	2.5279815712342E+15

Sphere

Radius = n

Volume	9.5614697579837E+22
Surface area	1.0111926284937E+16
Circumference	178234545.8389

Square

Length = n

Perimeter	113467636
Area	804681526214281
Diagonal	40116867.430403

Cube

Length = n

Surface area	4828089157285686
Volume	2.2826327628102E+22
Space diagonal	49132927.641683

Equilateral Triangle

Length = n

Perimeter	85100727
Area	3.484373218288E+14
Altitude	24566463.820841

Triangular Pyramid

Length = n

Surface area	3.484373218288E+14
Volume	2.6901085092361E+21
Height	13372289.143468