268237789 (number)

268237789 is an odd 9-digits composite number following 268237788 and preceding 268237790. In scientific notation, it is written as 2.68237789 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 262095120 positive integers (up to 268237789) that are relatively prime to 268237789.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68237789 × 10^8
Engineering notation 2.68237789 × 10^6

Prime Factorization of 268237789

Prime Factorization 47 × 647 × 8821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268237789
Product of the distinct prime numbers

The prime factorization of 268237789 is 47 × 647 × 8821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268237789)

Multiplication

n×y
n×2 536475578
n×3 804713367
n×4 1072951156
n×5 1341188945

Division

n÷y
n÷2 134118894.5
n÷3 89412596.333333
n÷3 67059447.25
n÷5 53647557.8

Exponentiation

ny
n2 71951511447608521
n3 1.9300114345915E+25
n4 5.1770199995953E+33
n5 1.3886723983002E+42

Nth Root

y√n
2√n 16377.966570976
3√n 644.9212002366
4√n 127.97642974773
5√n 48.495784832382

Divisors of 268237789

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 -268237788
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 268237789 can be divided by 8 positive divisors. The sum of these divisors (counting 268237789) is 1, the average is 0.125.

Base conversion 268237789

Base System Value
2 Binary 1111111111001111101111011101
3 Ternary 200200201220001221
4 Quaternary 33333033233131
5 Quinary 1022132102124
6 Senary 42341133341
8 Octal 1777175735
10 Decimal 268237789
12 Duodecimal 759ba251
16 Hexadecimal ffcfbdd
20 Vigesimal 43g9e99
36 Base36 4fp9lp

Cryptographic Hash Functions

md5 c9f9319da32eeb9c520cbf249ffe94d5
sha1 62b447eeb93ee14a9b0d90344a83ec6643afe9ef
sha256 eff13ebeb5de3ed4663869d31e55b628388b81f5c02f35489d29bfb67bf6362e
sha512 61105888e48c5b6f9ea8a2b575053bdcbda4738bc97361d16c7e64bb3b199a6d8fd8b348a04f2918188e399755d8879b5cdeabebc4b84fadf57d4df839f6bd0e
ripemd-160 0b4f75d704bf2f5292d8a5bd6786061282fcaff7

268237789 as geometric shapes

Circle

Radius = n
Diameter 536475578
Circumference 1685387734.6751
Area 2.2604233977849E+17

Sphere

Radius = n
Volume 8.0844129923425E+25
Surface area 9.0416935911396E+17
Circumference 1685387734.6751

Square

Length = n
Perimeter 1072951156
Area 71951511447608521
Diagonal 379345519.14477

Cube

Length = n
Surface area 431709068685651126
Volume 1.9300114345915E+25
Space diagonal 464601479.05794

Equilateral Triangle

Length = n
Perimeter 804713367
Area 3.1155918377158E+16
Altitude 232300739.52897

Triangular Pyramid

Length = n
Surface area 3.1155918377158E+16
Volume 2.274540288612E+24
Height 126448506.38159