268451874 (number)

268451874 is an even 9-digits composite number following 268451873 and preceding 268451875. In scientific notation, it is written as 2.68451874 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 82687392 positive integers (up to 268451874) that are relatively prime to 268451874.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred fifty-one thousand eight hundred seventy-four

Notation

Scientific notation 2.68451874 × 10^8
Engineering notation 2.68451874 × 10^6

Prime Factorization of 268451874

Prime Factorization 2 × 3 × 9 × 19 × 293 × 19 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14129046
Product of the distinct prime numbers

The prime factorization of 268451874 is 2 × 3 × 9 × 19 × 293 × 19 × 47. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268451874)

Multiplication

n×y
n×2 536903748
n×3 805355622
n×4 1073807496
n×5 1342259370

Division

n÷y
n÷2 134225937
n÷3 89483958
n÷3 67112968.5
n÷5 53690374.8

Exponentiation

ny
n2 72066408654111876
n3 1.9346362455646E+25
n4 5.1935672563015E+33
n5 1.3942228626992E+42

Nth Root

y√n
2√n 16384.501029937
3√n 645.0927286909
4√n 128.00195713323
5√n 48.503523419277

Divisors of 268451874

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268451873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268451874 can be divided by 96 positive divisors. The sum of these divisors (counting 268451874) is 1, the average is 0.010416666666667.

Base conversion 268451874

Base System Value
2 Binary 10000000000000100000000100010
3 Ternary 200201010202202000
4 Quaternary 100000010000202
5 Quinary 1022210424444
6 Senary 42345504430
8 Octal 2000040042
10 Decimal 268451874
12 Duodecimal 75aa2116
16 Hexadecimal 10004022
20 Vigesimal 43hg9de
36 Base36 4ftusi

Cryptographic Hash Functions

md5 ebbf7b7fd45fd655cb61f80ddf780f6c
sha1 e55ddb5ca0a20b30f3c384b4b10a7b3eacff6db1
sha256 e083a930576420dbf7f269d2e7fdc95139f1f17f0b0224936884fe0a3674779c
sha512 f6471e4c8f2e2a7062bee59851dddb11b15679ad22312598fc6236e6e386726e33b7de3c22550b3175478ac2109a74b8105974809b5ad772b08f8f670d26e28b
ripemd-160 f3e2a102daf12f3446d9f32a58d64009663a69d0

268451874 as geometric shapes

Circle

Radius = n
Diameter 536903748
Circumference 1686732870.4016
Area 2.2640329999836E+17

Sphere

Radius = n
Volume 8.1037853552458E+25
Surface area 9.0561319999343E+17
Circumference 1686732870.4016

Square

Length = n
Perimeter 1073807496
Area 72066408654111876
Diagonal 379648281.05527

Cube

Length = n
Surface area 432398451924671256
Volume 1.9346362455646E+25
Space diagonal 464972285.15508

Equilateral Triangle

Length = n
Perimeter 805355622
Area 3.1205670326986E+16
Altitude 232486142.57754

Triangular Pyramid

Length = n
Surface area 3.1205670326986E+16
Volume 2.2799906806134E+24
Height 126549427.01842