268049143 (number)

268049143 is an odd 9-digits composite number following 268049142 and preceding 268049144. In scientific notation, it is written as 2.68049143 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 256873344 positive integers (up to 268049143) that are relatively prime to 268049143.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million forty-nine thousand one hundred forty-three

Notation

Scientific notation 2.68049143 × 10^8
Engineering notation 2.68049143 × 10^6

Prime Factorization of 268049143

Prime Factorization 43 × 53 × 117617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268049143
Product of the distinct prime numbers

The prime factorization of 268049143 is 43 × 53 × 117617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 90, 77, 710, 128, 2899, 2619, 14463, 15469, 791683, 669261, 7425788, 6551856, 8860484, 75008083, 708018083, 984998646, 2787024952, 3282370964

Basic calculations (n = 268049143)

Multiplication

n×y
n×2 536098286
n×3 804147429
n×4 1072196572
n×5 1340245715

Division

n÷y
n÷2 134024571.5
n÷3 89349714.333333
n÷3 67012285.75
n÷5 53609828.6

Exponentiation

ny
n2 71850343063034449
n3 1.9259422882302E+25
n4 5.1624717982757E+33
n5 1.3837961412895E+42

Nth Root

y√n
2√n 16372.206418195
3√n 644.7699782716
4√n 127.95392302777
5√n 48.488961699418

Divisors of 268049143

1, 43, 53, 2279, 117617, 5057531, 6233701, 268049143

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 -268049142
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 268049143 can be divided by 8 positive divisors. The sum of these divisors (counting 268049143) is 1, the average is 0.125.

Base conversion 268049143

Base System Value
2 Binary 1111111110100001101011110111
3 Ternary 200200101022022001
4 Quaternary 33332201223313
5 Quinary 1022110033033
6 Senary 42333120131
8 Octal 1776415367
10 Decimal 268049143
12 Duodecimal 75929047
16 Hexadecimal ffa1af7
20 Vigesimal 43f62h3
36 Base36 4fl81j

Cryptographic Hash Functions

md5 221e560e7c121c2d75fb94ba35da9f14
sha1 b93103375da7bea9fd96adb66b151737102711ed
sha256 4b8006f7f17d24db3ad1170dba0b27077053424e609042ecf97eeb663677b6f8
sha512 ef7bdc3a9ad3a6d6eab1f813eb7e32a1c75a195f5f3fd74cc7b520908ef932bf36d6255bfac0caff1afe38d07c8d9db78b08a39159204ced71d6d226e231be23
ripemd-160 a5c68caf33316f6337853bcab8366cd5e62842a4

268049143 as geometric shapes

Circle

Radius = n
Diameter 536098286
Circumference 1684202436.8997
Area 2.2572450992474E+17

Sphere

Radius = n
Volume 8.0673681919227E+25
Surface area 9.0289803969894E+17
Circumference 1684202436.8997

Square

Length = n
Perimeter 1072196572
Area 71850343063034449
Diagonal 379078733.41309

Cube

Length = n
Surface area 431102058378206694
Volume 1.9259422882302E+25
Space diagonal 464274734.6013

Equilateral Triangle

Length = n
Perimeter 804147429
Area 3.1112111181607E+16
Altitude 232137367.30065

Triangular Pyramid

Length = n
Surface area 3.1112111181607E+16
Volume 2.2697447536359E+24
Height 126359577.80436