268423478 (number)

268423478 is an even 9-digits composite number following 268423477 and preceding 268423479. In scientific notation, it is written as 2.68423478 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 123360160 positive integers (up to 268423478) that are relatively prime to 268423478.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred twenty-three thousand four hundred seventy-eight

Notation

Scientific notation 2.68423478 × 10^8
Engineering notation 2.68423478 × 10^6

Prime Factorization of 268423478

Prime Factorization 2 × 23 × 29 × 311 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 268423478
Product of the distinct prime numbers

The prime factorization of 268423478 is 2 × 23 × 29 × 311 × 647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 11, 26, 993, 203, 5107, 3594, 33102, 99933, 953119, 672760, 3529540, 1013362, 98359625, 55840019, 839002594, 514789143, 9106375238, 228628432

Basic calculations (n = 268423478)

Multiplication

n×y
n×2 536846956
n×3 805270434
n×4 1073693912
n×5 1342117390

Division

n÷y
n÷2 134211739
n÷3 89474492.666667
n÷3 67105869.5
n÷5 53684695.6

Exponentiation

ny
n2 72051163541616484
n3 1.9340223911787E+25
n4 5.1913701677008E+33
n5 1.3934856359997E+42

Nth Root

y√n
2√n 16383.634456371
3√n 645.06998259149
4√n 127.99857208724
5√n 48.502497265644

Divisors of 268423478

1, 2, 23, 29, 46, 58, 311, 622, 647, 667, 1294, 1334, 7153, 9019, 14306, 14881, 18038, 18763, 29762, 37526, 201217, 207437, 402434, 414874, 431549, 863098, 4627991, 5835293, 9255982, 11670586, 134211739, 268423478

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268423477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268423478 can be divided by 32 positive divisors. The sum of these divisors (counting 268423478) is 1, the average is 0.03125.

Base conversion 268423478

Base System Value
2 Binary 1111111111111101000100110110
3 Ternary 200201002022210022
4 Quaternary 33333331010312
5 Quinary 1022204022403
6 Senary 42345125142
8 Octal 1777750466
10 Decimal 268423478
12 Duodecimal 75a897b2
16 Hexadecimal fffd136
20 Vigesimal 43hcidi
36 Base36 4ft8vq

Cryptographic Hash Functions

md5 d256d6357203fa678f74fd4b3f1d79f5
sha1 d49f4897072eb325db17d9279825fea96dbc0c2d
sha256 007f260a38dfb6c7fa66c7286c3c024ae7f337e3e7b899d0e4e94deb8871eced
sha512 43940d724fed7b6cffa9f49a483f73e23ab8e59e35856056608ebcb3feaa04e6671aed35b9fb57b85bd2b0968965e24a08a2210d1bc34e30f47d8baa75658a86
ripemd-160 c4515415cd8cabe1553d2d1f56ee4383390d568c

268423478 as geometric shapes

Circle

Radius = n
Diameter 536846956
Circumference 1686554453.0716
Area 2.2635540606494E+17

Sphere

Radius = n
Volume 8.1012140480071E+25
Surface area 9.0542162425976E+17
Circumference 1686554453.0716

Square

Length = n
Perimeter 1073693912
Area 72051163541616484
Diagonal 379608123.04696

Cube

Length = n
Surface area 432306981249698904
Volume 1.9340223911787E+25
Space diagonal 464923101.84035

Equilateral Triangle

Length = n
Perimeter 805270434
Area 3.1199068999634E+16
Altitude 232461550.92017

Triangular Pyramid

Length = n
Surface area 3.1199068999634E+16
Volume 2.2792672462819E+24
Height 126536041.01565