268985462 (number)

268985462 is an even 9-digits composite number following 268985461 and preceding 268985463. In scientific notation, it is written as 2.68985462 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 132776448 positive integers (up to 268985462) that are relatively prime to 268985462.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million nine hundred eighty-five thousand four hundred sixty-two

Notation

Scientific notation 2.68985462 × 10^8
Engineering notation 2.68985462 × 10^6

Prime Factorization of 268985462

Prime Factorization 2 × 97 × 2969 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268985462
Product of the distinct prime numbers

The prime factorization of 268985462 is 2 × 97 × 2969 × 467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 71, 21, 366, 520, 4520, 2602, 48545, 11054, 581900, 514918, 3137425, 741479, 24241071, 8508664, 24237099, 459558643, 4335223783, 629364017

Basic calculations (n = 268985462)

Multiplication

n×y
n×2 537970924
n×3 806956386
n×4 1075941848
n×5 1344927310

Division

n÷y
n÷2 134492731
n÷3 89661820.666667
n÷3 67246365.5
n÷5 53797092.4

Exponentiation

ny
n2 72353178767353444
n3 1.9461953217905E+25
n4 5.2349824777406E+33
n5 1.408134180337E+42

Nth Root

y√n
2√n 16400.776262116
3√n 645.51985171874
4√n 128.06551550717
5√n 48.522789699912

Divisors of 268985462

1, 2, 97, 194, 467, 934, 2969, 5938, 45299, 90598, 287993, 575986, 1386523, 2773046, 134492731, 268985462

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 -268985461
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 268985462 can be divided by 16 positive divisors. The sum of these divisors (counting 268985462) is 1, the average is 0.0625.

Base conversion 268985462

Base System Value
2 Binary 10000000010000110010001110110
3 Ternary 200202010212200112
4 Quaternary 100002012101312
5 Quinary 1022330013322
6 Senary 42405143022
8 Octal 2002062166
10 Decimal 268985462
12 Duodecimal 760baa72
16 Hexadecimal 10086476
20 Vigesimal 44133d2
36 Base36 4g5aie

Cryptographic Hash Functions

md5 670b011053e0bb66378168b47d712872
sha1 89aa86d304f0b06d4166863fbe71f73a594a547d
sha256 f9a06e48420b1eeb495aa8551dc6796c10358e36d671d2d43f0fe55b2a5825f6
sha512 76074c4d7d68e83d4ad38bd78fd5006dd9252cbc5f0c09036c339b3dc9e56b5cdae088c8617b63c515545dbf49309bab3cdb91b042118d3c4a36d500ba928c5e
ripemd-160 08b884c9dac708da4b8f4c24508ed9a46f47731d

268985462 as geometric shapes

Circle

Radius = n
Diameter 537970924
Circumference 1690085502.6833
Area 2.2730421487939E+17

Sphere

Radius = n
Volume 8.1522039005172E+25
Surface area 9.0921685951755E+17
Circumference 1690085502.6833

Square

Length = n
Perimeter 1075941848
Area 72353178767353444
Diagonal 380402888.44159

Cube

Length = n
Surface area 434119072604120664
Volume 1.9461953217905E+25
Space diagonal 465896486.68139

Equilateral Triangle

Length = n
Perimeter 806956386
Area 3.1329845428542E+16
Altitude 232948243.34069

Triangular Pyramid

Length = n
Surface area 3.1329845428542E+16
Volume 2.293613182586E+24
Height 126800962.81386