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

268021243 (number)

268021243 is an odd 9-digits composite number following 268021242 and preceding 268021244. In scientific notation, it is written as 2.68021243 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 229732488 positive integers (up to 268021243) that are relatively prime to 268021243.

Interesting facts

268021243 has 4 divisors, whose sum is 306310000
The reverse of 268021243 is 342120862
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	two hundred sixty-eight million twenty-one thousand two hundred forty-three

Notation

Scientific notation	2.68021243 × 10^8
Engineering notation	2.68021243 × 10^6

Prime Factorization of 268021243

Prime Factorization 7 × 38288749

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	268021243	Product of the distinct prime numbers

The prime factorization of 268021243 is 7 × 38288749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 95, 68, 96, 995, 9525, 9317, 47021, 58152, 569159, 839576, 5080654, 4676788, 50599876, 59370520, 792633761, 290717150, 165767550, 1362768781

Basic calculations (n = 268021243)

Multiplication

n×y

n×2	536042486
n×3	804063729
n×4	1072084972
n×5	1340106215

Division

n÷y

n÷2	134010621.5
n÷3	89340414.333333
n÷3	67005310.75
n÷5	53604248.6

Exponentiation

n^y

n²	71835386699265049
n³	1.9253409634523E+25
n⁴	5.1603227822329E+33
n⁵	1.3830761263753E+42

Nth Root

^y√n

²√n	16371.354342265
³√n	644.74760711687
⁴√n	127.95059336426
⁵√n	48.487952258877

Divisors of 268021243

1, 7, 38288749, 268021243

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	-268021242	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 268021243 can be divided by 4 positive divisors. The sum of these divisors (counting 268021243) is 1, the average is 0.25.

Base conversion 268021243

Base	System	Value
2	Binary	1111111110011010110111111011
3	Ternary	200200022220000201
4	Quaternary	33332122313323
5	Quinary	1022103134433
6	Senary	42332343031
8	Octal	1776326773
10	Decimal	268021243
12	Duodecimal	75914a77
16	Hexadecimal	ff9adfb
20	Vigesimal	43f2d23
36	Base36	4fkmij

Cryptographic Hash Functions

md5	700e2590c9c42fdcc63a27c7b5d972c4
sha1	8106b05b483cd7a4488b126237ecbf94450f3b00
sha256	06f62cc78867e16821e10e3b91f1b6709802df468fdf3ee483868ed1fda53684
sha512	1edb2eab5f0c2a0357c7f955d6bc9ad9ff5789cefc5b3810dc7d30100f22ef5b93e96396adf4a2d9cdf47ce96322f79d4b01669b83e3131d3c1deeedb3e9f695
ripemd-160	d556e10d8bceaa4335e270f5d4686788c125a9b8

268021243 as geometric shapes

Circle

Radius = n

Diameter	536042486
Circumference	1684027136.0296
Area	2.2567752312219E+17

Sphere

Radius = n

Volume	8.0648493685829E+25
Surface area	9.0271009248877E+17
Circumference	1684027136.0296

Square

Length = n

Perimeter	1072084972
Area	71835386699265049
Diagonal	379039276.85469

Cube

Length = n

Surface area	431012320195590294
Volume	1.9253409634523E+25
Space diagonal	464226410.38376

Equilateral Triangle

Length = n

Perimeter	804063729
Area	3.1105634886121E+16
Altitude	232113205.19188

Triangular Pyramid

Length = n

Surface area	3.1105634886121E+16
Volume	2.2690360855889E+24
Height	126346425.61823