268393863 (number)

268393863 is an odd 9-digits composite number following 268393862 and preceding 268393864. In scientific notation, it is written as 2.68393863 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 176427264 positive integers (up to 268393863) that are relatively prime to 268393863.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million three hundred ninety-three thousand eight hundred sixty-three

Notation

Scientific notation 2.68393863 × 10^8
Engineering notation 2.68393863 × 10^6

Prime Factorization of 268393863

Prime Factorization 3 × 83 × 1249 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268393863
Product of the distinct prime numbers

The prime factorization of 268393863 is 3 × 83 × 1249 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 90, 8, 885, 240, 2209, 4998, 67205, 95621, 967639, 213019, 7817409, 9136025, 97238637, 62613932, 975323573, 201941244, 2088992763, 4850202607

Basic calculations (n = 268393863)

Multiplication

n×y
n×2 536787726
n×3 805181589
n×4 1073575452
n×5 1341969315

Division

n÷y
n÷2 134196931.5
n÷3 89464621
n÷3 67098465.75
n÷5 53678772.6

Exponentiation

ny
n2 72035265696062769
n3 1.9333823232398E+25
n4 5.1890795039024E+33
n5 1.3927170934665E+42

Nth Root

y√n
2√n 16382.7306332
3√n 645.04625832528
4√n 127.99504143989
5√n 48.50142696817

Divisors of 268393863

1, 3, 83, 249, 863, 1249, 2589, 3747, 71629, 103667, 214887, 311001, 1077887, 3233661, 89464621, 268393863

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 -268393862
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 268393863 can be divided by 16 positive divisors. The sum of these divisors (counting 268393863) is 1, the average is 0.0625.

Base conversion 268393863

Base System Value
2 Binary 1111111111110101110110000111
3 Ternary 200201000211011110
4 Quaternary 33333311312013
5 Quinary 1022202100423
6 Senary 42344340103
8 Octal 1777656607
10 Decimal 268393863
12 Duodecimal 75a74633
16 Hexadecimal fff5d87
20 Vigesimal 43h94d3
36 Base36 4fsm13

Cryptographic Hash Functions

md5 ee5a03775b40a449eb5d875994e093b5
sha1 1ff85e371344d374fc852bb407f3cd878195db54
sha256 3b5a81de8c38209ef1d63850be35ad8718d6f61c370a8313ad63fc99d2e0161c
sha512 ebb6b07bf469a471a38cad6eaed8c23e032be0675d6b094a2488a4e562da648f5e710b11a337442af8818020fcad6d6dd9786e2c9bdfc70dbb448e2ce6ef21d3
ripemd-160 01afc8f219ebc7f8393e564ad730b2274250275a

268393863 as geometric shapes

Circle

Radius = n
Diameter 536787726
Circumference 1686368376.5388
Area 2.2630546151014E+17

Sphere

Radius = n
Volume 8.0985329376939E+25
Surface area 9.0522184604056E+17
Circumference 1686368376.5388

Square

Length = n
Perimeter 1073575452
Area 72035265696062769
Diagonal 379566241.11231

Cube

Length = n
Surface area 432211594176376614
Volume 1.9333823232398E+25
Space diagonal 464871807.15568

Equilateral Triangle

Length = n
Perimeter 805181589
Area 3.1192185030576E+16
Altitude 232435903.57784

Triangular Pyramid

Length = n
Surface area 3.1192185030576E+16
Volume 2.2785129189817E+24
Height 126522080.37077