268181750 (number)

268181750 is an even 9-digits composite number following 268181749 and preceding 268181751. In scientific notation, it is written as 2.68181750 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 107037600 positive integers (up to 268181750) that are relatively prime to 268181750.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred eighty-one thousand seven hundred fifty

Notation

Scientific notation 2.68181750 × 10^8
Engineering notation 2.68181750 × 10^6

Prime Factorization of 268181750

Prime Factorization 2 × 5 × 25 × 1733 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 268181750
Product of the distinct prime numbers

The prime factorization of 268181750 is 2 × 5 × 25 × 1733 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268181750)

Multiplication

n×y
n×2 536363500
n×3 804545250
n×4 1072727000
n×5 1340908750

Division

n÷y
n÷2 134090875
n÷3 89393916.666667
n÷3 67045437.5
n÷5 53636350

Exponentiation

ny
n2 71921451033062500
n3 1.9288020600586E+25
n4 5.1726951187012E+33
n5 1.3872224291497E+42

Nth Root

y√n
2√n 16376.255677047
3√n 644.87628578917
4√n 127.96974516286
5√n 48.493758359953

Divisors of 268181750

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 -268181749
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 268181750 can be divided by 32 positive divisors. The sum of these divisors (counting 268181750) is 1, the average is 0.03125.

Base conversion 268181750

Base System Value
2 Binary 1111111111000010000011110110
3 Ternary 200200122001012102
4 Quaternary 33333002003312
5 Quinary 1022123304000
6 Senary 42340022102
8 Octal 1777020366
10 Decimal 268181750
12 Duodecimal 75991932
16 Hexadecimal ffc20f6
20 Vigesimal 43g2e7a
36 Base36 4fo2d2

Cryptographic Hash Functions

md5 0ca9c2a7123ab0ee647cdd0e31621554
sha1 7a6b524d338cd80e629ac3d3ea3726a715d89a91
sha256 a0a63a9fdb708432fe7dbc13f114e3e0f398de65ec0b09c785d6c15c0e416da9
sha512 38449e710f75cd37c96acb2b0d7d25c3364bbabbcdf9c9f1bb6561d9b9c71b7f91f075510ad3cc8d7651624d30a1597007728405fd4b36fa8e918ff69ccb555d
ripemd-160 36f08ab9231af21e7589f11cedcfae3bb222b684

268181750 as geometric shapes

Circle

Radius = n
Diameter 536363500
Circumference 1685035631.2537
Area 2.2594790220099E+17

Sphere

Radius = n
Volume 8.0793471761453E+25
Surface area 9.0379160880395E+17
Circumference 1685035631.2537

Square

Length = n
Perimeter 1072727000
Area 71921451033062500
Diagonal 379266268.03095

Cube

Length = n
Surface area 431528706198375000
Volume 1.9288020600586E+25
Space diagonal 464504416.66273

Equilateral Triangle

Length = n
Perimeter 804545250
Area 3.1142901835835E+16
Altitude 232252208.33137

Triangular Pyramid

Length = n
Surface area 3.1142901835835E+16
Volume 2.2731150270567E+24
Height 126422089.34365