268578340 (number)

268578340 is an even 9-digits composite number following 268578339 and preceding 268578341. In scientific notation, it is written as 2.68578340 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 107431328 positive integers (up to 268578340) that are relatively prime to 268578340.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred seventy-eight thousand three hundred forty

Notation

Scientific notation 2.68578340 × 10^8
Engineering notation 2.68578340 × 10^6

Prime Factorization of 268578340

Prime Factorization 2 × 2 × 5 × 13428917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 134289170
Product of the distinct prime numbers

The prime factorization of 268578340 is 2 × 2 × 5 × 13428917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 4, 99, 570, 950, 3789, 3037, 1089, 54198, 804808, 755478, 9534320, 6203138, 59101381, 29573066, 881759982, 141374148, 3842531018, 6181559635

Basic calculations (n = 268578340)

Multiplication

n×y
n×2 537156680
n×3 805735020
n×4 1074313360
n×5 1342891700

Division

n÷y
n÷2 134289170
n÷3 89526113.333333
n÷3 67144585
n÷5 53715668

Exponentiation

ny
n2 72134324717155600
n3 1.9373717189555E+25
n4 5.2033608024E+33
n5 1.3975100067297E+42

Nth Root

y√n
2√n 16388.359893534
3√n 645.19401250538
4√n 128.01702970126
5√n 48.508092499719

Divisors of 268578340

1, 2, 4, 5, 10, 20, 13428917, 26857834, 53715668, 67144585, 134289170, 268578340

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 -268578339
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 268578340 can be divided by 12 positive divisors. The sum of these divisors (counting 268578340) is 1, the average is 0.083333333333333.

Base conversion 268578340

Base System Value
2 Binary 10000000000100010111000100100
3 Ternary 200201101012012221
4 Quaternary 100000202320210
5 Quinary 1022224001330
6 Senary 42352322124
8 Octal 2000427044
10 Decimal 268578340
12 Duodecimal 75b43344
16 Hexadecimal 10022e24
20 Vigesimal 43ic5h0
36 Base36 4fwkdg

Cryptographic Hash Functions

md5 27b9b71a8daccfe91220d9bf7299462e
sha1 41f58eca605292342ff4ab541eb0c5c8d718a8b9
sha256 dafafce1c04ea6e8b3c1e3c17508397f419bc735e017cdce48893e1c2d0378ba
sha512 2d0a25dfba42ae5c17a118b2aa8dcc5b500e77bf8abe75fcc2f9e065b11bf947d6da51ebc3512f104f94829e25b84e912a2a24c508df544a1350f90321506491
ripemd-160 b0b61e27176659d1c1694ab2a82a98dc538ea5c5

268578340 as geometric shapes

Circle

Radius = n
Diameter 537156680
Circumference 1687527479.7147
Area 2.2661666460308E+17

Sphere

Radius = n
Volume 8.1152436793908E+25
Surface area 9.0646665841231E+17
Circumference 1687527479.7147

Square

Length = n
Perimeter 1074313360
Area 72134324717155600
Diagonal 379827130.98765

Cube

Length = n
Surface area 432805948302933600
Volume 1.9373717189555E+25
Space diagonal 465191330.69251

Equilateral Triangle

Length = n
Perimeter 805735020
Area 3.1235078844946E+16
Altitude 232595665.34625

Triangular Pyramid

Length = n
Surface area 3.1235078844946E+16
Volume 2.2832144669207E+24
Height 126609043.66255