268665736 (number)

268665736 is an even 9-digits composite number following 268665735 and preceding 268665737. In scientific notation, it is written as 2.68665736 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors. There are 134332864 positive integers (up to 268665736) that are relatively prime to 268665736.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred sixty-five thousand seven hundred thirty-six

Notation

Scientific notation 2.68665736 × 10^8
Engineering notation 2.68665736 × 10^6

Prime Factorization of 268665736

Prime Factorization 2 × 2 × 2 × 33583217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67166434
Product of the distinct prime numbers

The prime factorization of 268665736 is 2 × 2 × 2 × 33583217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268665736)

Multiplication

n×y
n×2 537331472
n×3 805997208
n×4 1074662944
n×5 1343328680

Division

n÷y
n÷2 134332868
n÷3 89555245.333333
n÷3 67166434
n÷5 53733147.2

Exponentiation

ny
n2 72181277700421696
n3 1.9392636098804E+25
n4 5.2101368504654E+33
n5 1.399785251591E+42

Nth Root

y√n
2√n 16391.026081365
3√n 645.2639874468
4√n 128.02744268853
5√n 48.511249017518

Divisors of 268665736

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 -268665735
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 268665736 can be divided by 8 positive divisors. The sum of these divisors (counting 268665736) is 1, the average is 0.125.

Base conversion 268665736

Base System Value
2 Binary 10000000000111000001110001000
3 Ternary 200201112122002211
4 Quaternary 100000320032020
5 Quinary 1022234300421
6 Senary 42354234504
8 Octal 2000701610
10 Decimal 268665736
12 Duodecimal 75b85a34
16 Hexadecimal 10038388
20 Vigesimal 43j346g
36 Base36 4fyft4

Cryptographic Hash Functions

md5 6405d5eed750e772b347d24eea62609d
sha1 ddd9473e56059b683e06a28aaebfecbf450fe1d3
sha256 b52dd47001537f12aef71f9830a9177d1cfb9e18e8a67e80f348f57193759617
sha512 578d67e3058f6dfafc08a76fcf3a1a2cb40656bcbc92bb151e10be797491b58bdbdaa919591b46046fac14fc17d5fc1e24e0b6bc3ee7ba0ed11709ec14acdbca
ripemd-160 98a838c0c06e266c7e8a5bdb38c883a7861d83f6

268665736 as geometric shapes

Circle

Radius = n
Diameter 537331472
Circumference 1688076604.9778
Area 2.2676417175037E+17

Sphere

Radius = n
Volume 8.1231684135658E+25
Surface area 9.0705668700148E+17
Circumference 1688076604.9778

Square

Length = n
Perimeter 1074662944
Area 72181277700421696
Diagonal 379950727.59615

Cube

Length = n
Surface area 433087666202530176
Volume 1.9392636098804E+25
Space diagonal 465342705.00489

Equilateral Triangle

Length = n
Perimeter 805997208
Area 3.1255410083092E+16
Altitude 232671352.50244

Triangular Pyramid

Length = n
Surface area 3.1255410083092E+16
Volume 2.2854440817579E+24
Height 126650242.53205