268017842 (number)

268017842 is an even 9-digits composite number following 268017841 and preceding 268017843. In scientific notation, it is written as 2.68017842 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 132682000 positive integers (up to 268017842) that are relatively prime to 268017842.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million seventeen thousand eight hundred forty-two

Notation

Scientific notation 2.68017842 × 10^8
Engineering notation 2.68017842 × 10^6

Prime Factorization of 268017842

Prime Factorization 2 × 101 × 1326821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268017842
Product of the distinct prime numbers

The prime factorization of 268017842 is 2 × 101 × 1326821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 85, 20, 737, 738, 5213, 5416, 79724, 65250, 440995, 611030, 6246829, 162218, 35946097, 93886666, 833613551, 155865441, 1383676688, 7022442109

Basic calculations (n = 268017842)

Multiplication

n×y
n×2 536035684
n×3 804053526
n×4 1072071368
n×5 1340089210

Division

n÷y
n÷2 134008921
n÷3 89339280.666667
n÷3 67004460.5
n÷5 53603568.4

Exponentiation

ny
n2 71833563630336964
n3 1.9252676707373E+25
n4 5.1600608638337E+33
n5 1.3829883773134E+42

Nth Root

y√n
2√n 16371.250471482
3√n 644.74487997497
4√n 127.95018746169
5√n 48.487829202689

Divisors of 268017842

1, 2, 101, 202, 1326821, 2653642, 134008921, 268017842

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 -268017841
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 268017842 can be divided by 8 positive divisors. The sum of these divisors (counting 268017842) is 1, the average is 0.125.

Base conversion 268017842

Base System Value
2 Binary 1111111110011010000010110010
3 Ternary 200200022201100202
4 Quaternary 33332122002302
5 Quinary 1022103032332
6 Senary 42332315202
8 Octal 1776320262
10 Decimal 268017842
12 Duodecimal 75912b02
16 Hexadecimal ff9a0b2
20 Vigesimal 43f24c2
36 Base36 4fkjw2

Cryptographic Hash Functions

md5 1eb0db6e847e26a398f060b828f4e17a
sha1 621c411f070af09f1981d24236a6c7894cb5c2ed
sha256 2fd09167216f14dbb48b1b09228770b7be8e63741e765f32aaa849f17bc65713
sha512 6fb621d865478b96d7b4aa51478e48c7c65f0f04c883402e763bb4490b6ca048cb0fb4482363a7026392b2ad836ce822402793fa7a759d1a5ec1567ae81524cd
ripemd-160 31faf4eb9b00cbce86fdf6bf51c5df67dab67d3f

268017842 as geometric shapes

Circle

Radius = n
Diameter 536035684
Circumference 1684005766.9164
Area 2.2567179578224E+17

Sphere

Radius = n
Volume 8.0645423607761E+25
Surface area 9.0268718312897E+17
Circumference 1684005766.9164

Square

Length = n
Perimeter 1072071368
Area 71833563630336964
Diagonal 379034467.11437

Cube

Length = n
Surface area 431001381782021784
Volume 1.9252676707373E+25
Space diagonal 464220519.67897

Equilateral Triangle

Length = n
Perimeter 804053526
Area 3.1104845474119E+16
Altitude 232110259.83948

Triangular Pyramid

Length = n
Surface area 3.1104845474119E+16
Volume 2.2689497092959E+24
Height 126344822.37146