268889722 (number)

268889722 is an even 9-digits composite number following 268889721 and preceding 268889723. In scientific notation, it is written as 2.68889722 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 130107000 positive integers (up to 268889722) that are relatively prime to 268889722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68889722 × 10^8
Engineering notation 2.68889722 × 10^6

Prime Factorization of 268889722

Prime Factorization 2 × 961 × 139901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268889722
Product of the distinct prime numbers

The prime factorization of 268889722 is 2 × 961 × 139901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268889722)

Multiplication

n×y
n×2 537779444
n×3 806669166
n×4 1075558888
n×5 1344448610

Division

n÷y
n÷2 134444861
n÷3 89629907.333333
n÷3 67222430.5
n÷5 53777944.4

Exponentiation

ny
n2 72301682597237284
n3 1.9441179333703E+25
n4 5.2275333063916E+33
n5 1.4056299775014E+42

Nth Root

y√n
2√n 16397.857238066
3√n 645.4432559999
4√n 128.05411839557
5√n 48.519335064563

Divisors of 268889722

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 -268889721
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 268889722 can be divided by 8 positive divisors. The sum of these divisors (counting 268889722) is 1, the average is 0.125.

Base conversion 268889722

Base System Value
2 Binary 10000000001101110111001111010
3 Ternary 200201222000100121
4 Quaternary 100001232321322
5 Quinary 1022313432342
6 Senary 42403123454
8 Octal 2001567172
10 Decimal 268889722
12 Duodecimal 7607358a
16 Hexadecimal 1006ee7a
20 Vigesimal 440b462
36 Base36 4g38my

Cryptographic Hash Functions

md5 e15ba0300d6cf4b4b9c7bd8329e0d5fb
sha1 c56b6375a2fabfa254dedc31787e180c09f983d6
sha256 ebe1652cbd6a8a51656743d01d32b70bb1641bad3c78e94358c70107bd2a761a
sha512 b462b3e35f28948e6fb43226469a048411cffce45b07bdb9a796a418429d3e5df3ae66c2366219fea514642ca0d28bd9e9a2e57e68acc9474532fdab192f5625
ripemd-160 1996ce39eb777ec38dd98812dc6512a2a3e8fe85

268889722 as geometric shapes

Circle

Radius = n
Diameter 537779444
Circumference 1689483950.522
Area 2.2714243488966E+17

Sphere

Radius = n
Volume 8.1435021562512E+25
Surface area 9.0856973955865E+17
Circumference 1689483950.522

Square

Length = n
Perimeter 1075558888
Area 72301682597237284
Diagonal 380267491.63513

Cube

Length = n
Surface area 433810095583423704
Volume 1.9441179333703E+25
Space diagonal 465730660.13707

Equilateral Triangle

Length = n
Perimeter 806669166
Area 3.1307546932783E+16
Altitude 232865330.06854

Triangular Pyramid

Length = n
Surface area 3.1307546932783E+16
Volume 2.2911649568542E+24
Height 126755830.54504