268381804 (number)

268381804 is an even 9-digits composite number following 268381803 and preceding 268381805. In scientific notation, it is written as 2.68381804 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 133183440 positive integers (up to 268381804) that are relatively prime to 268381804.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million three hundred eighty-one thousand eight hundred four

Notation

Scientific notation 2.68381804 × 10^8
Engineering notation 2.68381804 × 10^6

Prime Factorization of 268381804

Prime Factorization 2 × 2 × 215741 × 311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 134190902
Product of the distinct prime numbers

The prime factorization of 268381804 is 2 × 2 × 215741 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 45, 48, 391, 761, 4069, 9548, 28516, 58468, 243434, 987936, 8625563, 9433387, 10394882, 16752559, 191613105, 744824584, 6237936228, 974046703

Basic calculations (n = 268381804)

Multiplication

n×y
n×2 536763608
n×3 805145412
n×4 1073527216
n×5 1341909020

Division

n÷y
n÷2 134190902
n÷3 89460601.333333
n÷3 67095451
n÷5 53676360.8

Exponentiation

ny
n2 72028792718294416
n3 1.9331217329678E+25
n4 5.188146980455E+33
n5 1.3924042460317E+42

Nth Root

y√n
2√n 16382.362589077
3√n 645.03659748674
4√n 127.99360370377
5√n 48.500991124211

Divisors of 268381804

1, 2, 4, 311, 622, 1244, 215741, 431482, 862964, 67095451, 134190902, 268381804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268381803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268381804 can be divided by 12 positive divisors. The sum of these divisors (counting 268381804) is 1, the average is 0.083333333333333.

Base conversion 268381804

Base System Value
2 Binary 1111111111110010111001101100
3 Ternary 200201000012121211
4 Quaternary 33333302321230
5 Quinary 1022201204204
6 Senary 42344204204
8 Octal 1777627154
10 Decimal 268381804
12 Duodecimal 75a69664
16 Hexadecimal fff2e6c
20 Vigesimal 43h7ea4
36 Base36 4fscq4

Cryptographic Hash Functions

md5 481adeabe9bfe4ff473ea862730ce772
sha1 9445665da5142b1d28db027f6f8147df646ecf0d
sha256 4a91ee0b28613337097dedd0074daa90978a73231c4bacff7ba810d47635f291
sha512 3975e5ab1558c78f2f82c6bc125ab83de3a873137a45e3f0d3e0e68b736aa3a9601fc5bf8ff8965ad0f91e16fc00b06b70d908288c7263deea21d52904a9f47c
ripemd-160 0ae2d1a4017aad886c1688d804ba96ef4f232d44

268381804 as geometric shapes

Circle

Radius = n
Diameter 536763608
Circumference 1686292607.6072
Area 2.2628512605074E+17

Sphere

Radius = n
Volume 8.0974413797152E+25
Surface area 9.0514050420294E+17
Circumference 1686292607.6072

Square

Length = n
Perimeter 1073527216
Area 72028792718294416
Diagonal 379549187.11096

Cube

Length = n
Surface area 432172756309766496
Volume 1.9331217329678E+25
Space diagonal 464850920.35499

Equilateral Triangle

Length = n
Perimeter 805145412
Area 3.1189382148983E+16
Altitude 232425460.1775

Triangular Pyramid

Length = n
Surface area 3.1189382148983E+16
Volume 2.278205810401E+24
Height 126516395.70365