268306512 (number)

268306512 is an even 9-digits composite number following 268306511 and preceding 268306513. In scientific notation, it is written as 2.68306512 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 82733056 positive integers (up to 268306512) that are relatively prime to 268306512.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million three hundred six thousand five hundred twelve

Notation

Scientific notation 2.68306512 × 10^8
Engineering notation 2.68306512 × 10^6

Prime Factorization of 268306512

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1003 × 5573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 33538314
Product of the distinct prime numbers

The prime factorization of 268306512 is 2 × 2 × 2 × 2 × 3 × 1003 × 5573. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268306512)

Multiplication

n×y
n×2 536613024
n×3 804919536
n×4 1073226048
n×5 1341532560

Division

n÷y
n÷2 134153256
n÷3 89435504
n÷3 67076628
n÷5 53661302.4

Exponentiation

ny
n2 71988384381606144
n3 1.9314952317944E+25
n4 5.1823274858739E+33
n5 1.3904522117765E+42

Nth Root

y√n
2√n 16380.064468738
3√n 644.97627218764
4√n 127.98462590771
5√n 48.498269519078

Divisors of 268306512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268306511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268306512 can be divided by 40 positive divisors. The sum of these divisors (counting 268306512) is 1, the average is 0.025.

Base conversion 268306512

Base System Value
2 Binary 1111111111100000100001010000
3 Ternary 200200212101100020
4 Quaternary 33333200201100
5 Quinary 1022141302022
6 Senary 42342423440
8 Octal 1777404120
10 Decimal 268306512
12 Duodecimal 75a31b80
16 Hexadecimal ffe0850
20 Vigesimal 43gi65c
36 Base36 4fqqmo

Cryptographic Hash Functions

md5 a2cf5ea2f5e2bb37fcd9b27d6f017da1
sha1 507e3a22c4e1e4aab2447744f61ec44611235b80
sha256 9ae78d12404bd49c28ff9570e98d5789433db8888049925b5676b16b202b43ab
sha512 b246a2b58adaeee2784dc04d113820c05daff98fb83b30ae72ca121c4c344fc025617d1e9d6c0719dd17ae6ee2f0cde0827b8921e12643db23b2501f8fbb55cb
ripemd-160 e643fb7f72ea00dfeaca8180bd064bcc1aea60ef

268306512 as geometric shapes

Circle

Radius = n
Diameter 536613024
Circumference 1685819534.019
Area 2.2615817951705E+17

Sphere

Radius = n
Volume 8.090628307532E+25
Surface area 9.0463271806821E+17
Circumference 1685819534.019

Square

Length = n
Perimeter 1073226048
Area 71988384381606144
Diagonal 379442708.14342

Cube

Length = n
Surface area 431930306289636864
Volume 1.9314952317944E+25
Space diagonal 464720510.78559

Equilateral Triangle

Length = n
Perimeter 804919536
Area 3.1171884825935E+16
Altitude 232360255.39279

Triangular Pyramid

Length = n
Surface area 3.1171884825935E+16
Volume 2.2762889603855E+24
Height 126480902.71447