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

268045 (number)

268045 is an odd 6-digits composite number following 268044 and preceding 268046. In scientific notation, it is written as 2.68045 × 10^5. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 214432 positive integers (up to 268045) that are relatively prime to 268045.

Interesting facts

268045 has 4 divisors, whose sum is 321660
The reverse of 268045 is 540862
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7

Name

Name	two hundred sixty-eight thousand forty-five

Notation

Scientific notation	2.68045 × 10^5
Engineering notation	2.68045 × 10^3

Prime Factorization of 268045

Prime Factorization 5 × 53609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	268045	Product of the distinct prime numbers

The prime factorization of 268045 is 5 × 53609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 37, 74, 750, 686, 5773, 784, 95763, 34560, 765743, 771089, 3152364, 100944, 5192774, 2360858, 373408171, 314273534, 6839170573, 2789195497

Basic calculations (n = 268045)

Multiplication

n×y

n×2	536090
n×3	804135
n×4	1072180
n×5	1340225

Division

n÷y

n÷2	134022.5
n÷3	89348.333333333
n÷3	67011.25
n÷5	53609

Exponentiation

n^y

n²	71848122025
n³	19258529868191125
n⁴	5.1621526385193E+21
n⁵	1.3836892039919E+27

Nth Root

^y√n

²√n	517.73062493926
³√n	64.476665637354
⁴√n	22.753694753584
⁵√n	12.179838846114

Divisors of 268045

1, 5, 53609, 268045

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	-268044	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 268045 can be divided by 4 positive divisors. The sum of these divisors (counting 268045) is 1, the average is 0.25.

Base conversion 268045

Base	System	Value
2	Binary	1000001011100001101
3	Ternary	111121200121
4	Quaternary	1001130031
5	Quinary	32034140
6	Senary	5424541
8	Octal	1013415
10	Decimal	268045
12	Duodecimal	10b151
16	Hexadecimal	4170d
20	Vigesimal	1da25
36	Base36	5qtp

Cryptographic Hash Functions

md5	278ac252dde9ba64a591c5716cdf3d9e
sha1	985ce0ecf54bf005d79986ecaf7da1f3107c1bba
sha256	e347838be289615211824574f0d421d1fd7a689b99e8a8c99fd388356d42fc9e
sha512	c06a428ea8ee7a347fc179b74b83dad033ea1c26c77af9ec14b4b07438507c1b73ed4a92ad55866cc278b7c7077477560d8ec684e366cb4acf5c89497838e5bf
ripemd-160	4034a556ab7d5fe6cead5e020f2e3344a225fbb2

268045 as geometric shapes

Circle

Radius = n

Diameter	536090
Circumference	1684176.405663
Area	225717532327.96

Sphere

Radius = n

Volume	8.0669941270465E+16
Surface area	902870129311.85
Circumference	1684176.405663

Square

Length = n

Perimeter	1072180
Area	71848122025
Diagonal	379072.8743263

Cube

Length = n

Surface area	431088732150
Volume	19258529868191125
Space diagonal	464267.5587148

Equilateral Triangle

Length = n

Perimeter	804135
Area	31111149443.927
Altitude	232133.7793574

Triangular Pyramid

Length = n

Surface area	31111149443.927
Volume	2.2696395109136E+15
Height	126357.62477543