268804739 (number)

268804739 is an odd 9-digits composite number following 268804738 and preceding 268804740. In scientific notation, it is written as 2.68804739 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 222856704 positive integers (up to 268804739) that are relatively prime to 268804739.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred four thousand seven hundred thirty-nine

Notation

Scientific notation 2.68804739 × 10^8
Engineering notation 2.68804739 × 10^6

Prime Factorization of 268804739

Prime Factorization 49 × 113 × 43 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268804739
Product of the distinct prime numbers

The prime factorization of 268804739 is 49 × 113 × 43 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 31, 35, 100, 932, 9410, 1831, 70112, 48295, 112599, 453754, 9458475, 8570107, 83517705, 74458634, 834815933, 169037798, 7958026736, 4034230887

Basic calculations (n = 268804739)

Multiplication

n×y
n×2 537609478
n×3 806414217
n×4 1075218956
n×5 1344023695

Division

n÷y
n÷2 134402369.5
n÷3 89601579.666667
n÷3 67201184.75
n÷5 53760947.8

Exponentiation

ny
n2 72255987708858121
n3 1.9422751917267E+25
n4 5.2209277597827E+33
n5 1.4034101238062E+42

Nth Root

y√n
2√n 16395.2657496
3√n 645.37525106528
4√n 128.04399927212
5√n 48.516267755041

Divisors of 268804739

1, 43, 49, 113, 1129, 2107, 4859, 5537, 48547, 55321, 127577, 238091, 2378803, 5485811, 6251273, 268804739

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268804738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268804739 can be divided by 16 positive divisors. The sum of these divisors (counting 268804739) is 1, the average is 0.0625.

Base conversion 268804739

Base System Value
2 Binary 10000000001011010001010000011
3 Ternary 200201210200210002
4 Quaternary 100001122022003
5 Quinary 1022303222424
6 Senary 42401230215
8 Octal 2001321203
10 Decimal 268804739
12 Duodecimal 7603236b
16 Hexadecimal 1005a283
20 Vigesimal 4400bgj
36 Base36 4g1f2b

Cryptographic Hash Functions

md5 6966d5365a7629183ccce1b0ab4ce3e8
sha1 4e72b9286dbe71a56b96641762bf9e464c00c188
sha256 3f7ab95ed986e9bda36b7f56d93ae1ff92a840937f04555c49fb014a950d6524
sha512 9e5165f9a0aeccd4012868c0f9e77dc4610418a85638499df2e5ac34c245763b55438ff2dcd5800b03f927167d63f2f2f991418756781bcfd1727bc43c105591
ripemd-160 ce7f2784bd4fd0eca5d673daeb888f67a4b54d52

268804739 as geometric shapes

Circle

Radius = n
Diameter 537609478
Circumference 1688949986.585
Area 2.2699888016402E+17

Sphere

Radius = n
Volume 8.1357832981043E+25
Surface area 9.0799552065609E+17
Circumference 1688949986.585

Square

Length = n
Perimeter 1075218956
Area 72255987708858121
Diagonal 380147307.52396

Cube

Length = n
Surface area 433535926253148726
Volume 1.9422751917267E+25
Space diagonal 465583465.26329

Equilateral Triangle

Length = n
Perimeter 806414217
Area 3.1287760465704E+16
Altitude 232791732.63165

Triangular Pyramid

Length = n
Surface area 3.1287760465704E+16
Volume 2.2889932650006E+24
Height 126715769.17465